10．Xiao Ling　　　 (go)to Beijing Wildlife Park on Friday．

9．He　　　 (1eave)for Harbin tomorrow．

8．She won’t go to bed until her mother　　　 (come)back．

7．The plane　　 (take)off at 9：30．

6．If people change the wetlands to make space for farm。the birds won’t have enough

　　　 space　　　 (1ive)．

5．The Bird Watching club needs people　　　 (count)the birds．

4．　　　　 (run)in the morning is good for our health．

3．He is too busy．He　　　 (not have)enough time to watch TV．

2．There　　 (be)a dolphin show in the zoo next Friday．

1．Our English teacher often　　　 (encourage)　 us to speak English as much as possible．