Material and _________ advances do not really bring happiness to people.

Undergraduates do not know how to talk to people who have a very different training from them, and how to carry ______ when plans for action of vital importance to them are made.

Insects live in bushes and grass and trees, in fields and houses and in the ground. Some even live on other animals.

Did you know that there are more insects in the world than any other kind of animal? They fly and hop and crawl and dig. Some insects, the ants, build hills and cities of their own. Insects called silk worms spin silk. Bees make honey. And crickets(蟋蟀) make music with their feet.

Lots of insects grow up in a curious way. When they are little, they look like tiny worms, and most of their lives are spent in just growing. Mosquitoes(蚊子) start this way, and so do beetles(甲虫) and flies, ants and bees. Some caterpillars (毛虫) grow into butterflies. Other wormlike wriggling (蠕动) things become moths (蛾). So all insects do not look the same. Worms in fruit are insects. So are caterpillars and potato beetles, flies and moths.

The things that some insects do are helpful to people. They spin silk and make honey and help the flowers to make seeds. Some insects are pests. They bite and sting (叮) and eat our plants and clothes, food and even furniture. Insects are everywhere.

Insects live ______.

A．in bushes

B．in the ground

C．on some animals

D．all of the above

THREE THINGS TO BRING YOU MORE FRIENDS Do you lack friends Do you want to make more friends If so, you may read on… There's a certain beauty in being a lone wolf. You have more time to do the things you want to do. But if you want to make more friends, and do things together with them, please consider these suggestions on how to meet people and form. strong, lasting friendships. Spend more time around people and talk to them. If you want to make friends, you first need to put yourself out in order to meet people. Friends seldom come knocking on your door while you sit at home playing computer games. Participate in an online community. You don't necessarily need to have a lot of common interests with people in order to make friends with them. Social networking sites such as Wechat, Facebook, Twitter, and My Space are great way to meet new people and learn more about the people you meet. Join a sports team. A common misunderstanding about this is that you have to be really good at playing a particular sport in order to make friends with others on the team, but not all teams are so competitive. As long as you enjoy the sport and support your teammates, joining a local team could be a great way to make new friends.

1. How many ways the author suggests on how to make more friends()

A. Three.

B. Four.

C. Two.

2. If you want to make more friends, first you need to()

A. join a club.

B. chat on the internet.

C. put yourself out.

3. What is the meaning of the word “online” in paragraph3()

A. 直线的

B. 在线的

C. 线下的

4. What is misunderstanding about joining a sports team()

A. You have to be good at playing a particular sport.

B. You must enjoy the sport.

C. You must support your teammates.

5. The main point of this passage is about ().

A. how to talk with friends.

B. how to make more friends.

C. how to study English well.