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[主观题]

When selecting fonts for a visual aid you should usually use __________.

A、a wide variety of fonts

B、no more than two fonts

C、a different font for each line

D、decorative fonts

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更多“When selecting fonts for a vis…”相关的问题

第1题

When composing a scientific abstract, you should b...

When composing a scientific abstract, you should be very careful about language use and style, including the correct use of words, tenses, sentence patterns, terminologies and other aspects. Read the following sentences from abstracts, identify any incorrect use of language and make suitable revisions. 1) This paper discusses/examines three issues. The first issue is X. The second and third issues are Y and Z. 2) Introduced status for optical fiber communication at first. Then described some enabling technologies of dense wavelength division multiplexing (DWDM). 3) I examined the use of deep neural networks (DNNs) in the context of photo editing. 4) According to Author et al. (2010), there is a significant relationship between X and Y. 5) This motivated us to explore the use of DNNs in the context of photo editing. 6) Clocks with carefully controlled phases tapped from a local ring oscillator are driven to a bank of input samplers to convert the serial bit stream into parallel data and the overlap of multiple-phased clocks is used to synchronize the multiplexing of the parallel data onto the transmission line. 7) Due to global initialized data, immediate values, address calculations, redundancy in external input, etc.; the same value is used at the same program point as much as 80% of the time. Please identify the possible problems in the sentences above, and then try to offer revisions for each of them.

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第2题

You should use vaocal variety when delivering your impromptu speech.

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第3题

You should use vaocal variety when delivering your impromptu speech.（）

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第4题

Whenshrinkingatablesegment，youchoosetoshrinkalltheindexesforthattableusingtheSHRINKSPACEcommand.Whichclauseshouldyouuse？（）

A.INCLUDINGDEPENDENCIES

B.INCLUDINGDEPENDENCIESCASCADE

C.COMPACT

D.CASCADE

E.Noneoftheabove

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第5题

Pressure Cooker (压力锅) Safety

When you are cooking with a pressure cooker, you should learn a few common sense(常识)rules:

1 . Never leave the cooker unwatched when it is in use.

2. Add sufficient liquid but never past the recommended fill point. Overfilling the colder may block the vent pipe (排气孔) and cause the cooker to explode.

3. Set the cooking time. Too much time may overcook the food or too much pressure may build up in the cooker. Too little time will lead to undercooked food.

4. If you are new to pressure cooking, follow the cooking instructions carefully. Heat and time can either result in a great meal or a ruined one.

5. Never try to force a pressure cooker cover open, Allow the cooker to cool or run it under cool water before trying to open the cover.

6. Clean the cooker thoroughly after each use . Mild detergent(洗涤剂)and hot water work the best.

Do not use stove ash or sand for they may damage the cooker. The gasket(密封圈)is best cleaned in warm soapy water and then dried. Store the gasket in the bottom of the pot.

According to the first rule, the user should______ .

A．keep the cooker under close watch

B．always keep the colder half full

C．never leave the colder empty

D．never turn off the stove

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第6题

When you are invited into a Japanese family, bring a small present, if you are coming straight from your country, it is preferable(更好的，更合意的)to bring some local specialties from your home town/region.

Some shops, cafes or department stores provide plastic covers for umbrellas. Make sure not to enter with a dripping wet umbrella without one.

Refrain (节制，避免，制止) from blowing your nose in front of other people. Japanese only use paper tissue for this. Like in other Asian countries, it is considered rude to blow you nose in a handkerchief and stuff it in your pocket afterward. Japanese are usually aware of this Western practice, although that might make them feel uncomfortable.

You should not eat while standing or walking in the street. Even inside a house, you should sit down to eat. The only exceptions are for eating at a counter or for eating an ice-cream in the street. This custom is tine of the most difficult to adapt to for many non-Japanese, as it doesn't seem to make much sense.

Do not point your finger, feet or chopsticks at people. If you have to indicate an object or direction to someone, Wave your fingers with the palm(手掌) downwards.

Avoid interrupting people when they are speaking or thinking about an answer. Japanese do not mind short periods of silence in the middle of a discussion.

Do not use your mobile phone in trains unless it is clearly allowed to do so. Using emails or SMS is fine though.

Money should be given in an envelope, but only about half the Japanese really take the trouble. Most men do not seem to care, except for formal situations. Never forget this rule for weddings. In addition, the number of banknotes given to the married couple should be a odd number, as superstitious(迷信的) people believe that the couple might separate if the number can be divided in two.

If you are a Frenchman and you are going to visit a Japanese family what does the writer strongly suggest you to bring with you?

A．Some small presents.

B．Some specialties of your family.

C．Only a small gift.

D．Some specialties from France.

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第7题

The new study concluded that being bilingual is found helpful

A．only when you use a foreign language to talk with foreigners.

B．only when you have to learn two languages in the same setting.

C．only when you speak different languages in school and at home.

D．only when you speak foreign languages both in school and at home.