Φ73×5.5表示21/2in油管,其中5.5表示油管的()
A.外径
B.内径
C.长度
D.壁厚
A.外径
B.内径
C.长度
D.壁厚
第6题
下图中有13个单词,其中纵向单词以带圈数字表示(橙色,共7个),横向单词以不带圈数字表示(白色,共6个)。这些单词可被填入提示中的7个句子中,你知道这些单词是什么吗?提示句(无需填写): 1. -Est-ce que tu es ______ ce soir? Je voudrais t’inviter à d?ner. -C’est ______ ! Alors, On se retrouve où et à quelle heure ? 2. Camille lit ______. Elle va souvent à la ______. 3. C’est une photo de mes parents. Voici mon ______, il est ingénieur. La femme à c?té de lui est ma mère, et elle est ______. Mes parents sont toujours très occupés. 4. -Quelle couleur aimes-tu? -J’aime le ______. 5. Bonjour, tout le monde ! Je m’appelle Camille Paillard. Je _____ fran?ais et chinois. J’ai 21 _____. 6. Camille veut choisir un ______ pour son ______ frère. Aujourd’hui, c’est son anniversaire. Il a 19 ans. 7. -Bonjour, je voudrais réserver une table pour demain ______. -Pour le petit-déjeuner du 20 avril ?-Oui, c'est _____. Si possible, je préfère une table en terrasse, s'il vous pla?t. 答题时请复制以下答题号,并写出相应的单词 纵向: ① ② ③ ④ ⑤ ⑥ ⑦ 横向: 1. 2. 3. 4. 5. 6.
第7题
Task 2 Fill in each blank with the proper form of the words or phrases given below to complete the following passage. export profit process trade specialize consume exchange opportunity participation better off We (21) when we spend money in a store, restaurant or any other place of business as a (22) . It is believed that people trade in an attempt to be (23) . The (24) of importing and (25) creates a greater variety of goods and services because it permits countries to (26) in what they do best. In this way, a country can increase production and have (27) to make more sales and (28) , which can turn into increased wages for the work force and additional investment in plants and equipment. Through international business, countries (29) goods they produce the most efficiently for goods made in other countries. The more consumers there are on the market, the greater the ability of each country to excel in its own area of expertise. In short, international business is a win-win situation for all countries that (30) .
第8题
Task 2 Fill in each blank with the proper form of the words or phrases given below to complete the following passage. export profit process trade specialize consume exchange opportunity participation better off We (21) when we spend money in a store, restaurant or any other place of business as a (22) . It is believed that people trade in an attempt to be (23) . The (24) of importing and (25) creates a greater variety of goods and services because it permits countries to (26) in what they do best. In this way, a country can increase production and have (27) to make more sales and (28) , which can turn into increased wages for the work force and additional investment in plants and equipment. Through international business, countries (29) goods they produce the most efficiently for goods made in other countries. The more consumers there are on the market, the greater the ability of each country to excel in its own area of expertise. In short, international business is a win-win situation for all countries that (30) . 第21题答案请在此处填写,22-30题请随后依序填写。 21
为了保护您的账号安全,请在“上学吧”公众号进行验证,点击“官网服务”-“账号验证”后输入验证码“”完成验证,验证成功后方可继续查看答案!