【正文】
___________________________________________________. 二. .用合適的連詞完成句子 1. He doesn’t know ______ to get there. I think he can take a bus. 2. He doesn’t know _______ to buy a good camera. I think he can get one in Su Ning. 3. She doesn’t know ______ to hand in the homework. I think she may do it tomorrow. 4. There are different kinds of sports shoes. I can’t decide _______ to buy. 5. He doesn’t know _______ to ask for help. I think he can call 110. 6. He doesn’t know _______ to ask for help. I think he may talk to Sigmund Friend. 7. The bus is full of people. I don’t know _____ to st and. 8. Tom can’t find _______ to play with. 9. I don’t feel hungry a t all. I don’t know ______to eat. 10. People cut down many trees every year, the birds can’t find ______ to live. 【 課后提升 】 一. 用所給詞的正確形式填空 1. She often has difficulty expressing ______________(she). 2. We felt strange about his ____________(silent) at the party as he used to be very outgoing. 3. Zhang Hua is a _________(care) girl. She often makes mistakes in her daily life. 4. As a student, we should share our __________(worry) with our friends or our teachers. 5. You’ d better go to bed _________(early) today than ___________(usual