一 根据括号内所给汉语注释或首字母提示写出单词的正确形式(每空一词)
1. This elephant weighs over 5 t______!
2. Butterflies open their w______ to dry in the sun.
3. Polar bears are in danger because of ______(气候)change.
4. The book's ______(标题)is “The Secret Garden”.
5. We should p______ our eyes by not using phones in the dark.
6. This museum shows how ______(人)lived 1,000 years ago.
7. We watched ______(蚂蚁)building their nest carefully.
8. Never touch wild ______(蘑菇)in the forest!
9. My ______(职能)in the group project is drawing charts.
10. Mum added some green ______(豌豆)to the fried rice.

1. tons 2. wings 3. climate 4. title 5. protect 6. humans 7. ants 8. mushrooms 9. role 10. peas

二 用所给单词的适当形式填空
1. The ______(important)of learning English is becoming greater in our daily lives.
2. Spending time with family brings me a lot of ______(happy).
3. She was ______(disappoint)because she didn't get the present she wanted.
4. With a little ______(imagine),you can turn this old box into a spaceship.
5. We learned sign language as a special way of ______(communicate).
6. Taking ______(act)to recycle bottles helps protect the environment.
7. Don't judge a person by his ______(appear).
8. A little ______(kind)can make a big difference to someone's day.

1. importance 2. happiness 3. disappointed 4. imagination 5. communication 6. action 7. appearance 8. kindness

三 根据括号内所给汉语注释或首字母提示写出单词的正确形式(每空一词)
1. A ______(微小)spider climbed from the back of the door.
2. They found nothing in the room e______ some desks and chairs.
3. The children are all ______(精力充沛)and healthy.
4. They live near the ______(大海).
5. They think that the old man can live u______ to 120 years old.

1. tiny 2. except 3. lively 4. ocean 5. up