【推荐1】Miss Liu teaches _________English. Her English classes are interesting. (we)

【推荐2】Mr. Li is our history teacher. He teaches _________ a lot about Chinese history. (we)

【推荐3】We should exercise often to ________ ________ ________. (增强我们的体质)

【推荐1】My uncle often walks for an hour to b________ him up.

【推荐2】We should exercise often to ________ us ________（增强体质）.

【推荐3】We should exercise often to ________ ________ ________. (增强我们的体质)

【推荐1】We should ________ (刷牙) after finishing meals.

【推荐2】—Where is your dad?
—He ________（安装）a light in the bathroom.

【推荐3】He ______ (将……刺入) the knife into the wood and couldn’t pull it out.

【推荐1】Children will be in danger in a swimming pool if their parents don’t take good care of ________. (they)

【推荐2】This picture is for________ (we).

【推荐3】用适当的人称代词填空。
1. __________ is my aunt. We often visit __________. (she)
2. China is a developing country. _________ is in the east of Asia. (its)
3. —What day is __________ today?
—__________ is Thursday. (its)
4. Whose pen is this? It’s__________. ( I )
5. I own a blue bike. The red one isn’t __________. ( I )
6. These new houses are so nice. __________ are very expensive. (them)
7. The fishermen caught a lot of fish, didn’t __________? (them)
8. Lingling is a girl. __________ studies in a primary school. __________ brother lives with __________ and helps   __________ with __________ lessons. (she)
9. Mike is my classmate. __________ is good at English. (his)
10. Kate wants a glass of milk. Will you pass it to __________? (she)
11. —What’s the weather like today?
—__________ is cloudy. (its)