9. Don’t be       tomorrow’s test,and you will pass it.

   A. angry with   B. interested in

   C. proud of   D. worried about

5. The high mountains are covered with millions of trees.

   A. several   B. a few

   C. a lot   D. so many

4. The children are discussing what to do to help animals.

   A. listening to   B. looking at

   C. thinking of   D. talking about

3. Computers and mobile phones make our lives more convenient.

   A. easier   B. richer

   C. more exciting   D. more interesting

2. Trees can produce lots of useful things for us.

   A. make   B. find

   C. buy   D. watch

6. Every year,       farmers go to big cities to work.

   A. thousand   B. thousands

   C. thousand of   D. thousands of

1. As students,our major task (任務(wù)) is to study hard.

   A. busy   B. great

   C. interesting   D. important

8. —Do you believe that paper is made       wood?

—Yes,I do. And you can see that books are made       paper.

   A. from;from   B. from;of

   C. of; from   D. of;of

7. 1 give up the piano lessons because I have so much homework to do,but it’s       my own wishes.

   A. in   B. on   C. for   D. against

   Dogs are very good pets. They are very f 1 to people and very beautiful,too. Most dogs get on well with c 2 and their parents. Others are good watch dogs because they bark loudly when a strange person arrives. When you buy a dog,an important thing to think about is its s 3 —buy a small dog if your home is small and a bigger one if y 4 is large.

Many people don't know what to feed to their dogs. Dogs eat a 5 anything!They like meat,rice and lots of other things. You can buy lots of food made for dogs in shops. Don’t let your dogs eat too much. Feed it only once a day. Always 1 6 water for your dogs. It can get t 7 very quickly,especially in summer. Remember that dogs need e 8 . You should take it for a walk every day. Don’t keep your dog inside a ll day.

1.       2.       3.       4.      

5.       6.       7.       8.