1.Jim is ( )一名优秀慈善演出的主持人。
2.This is( )对我们来说学习团队精神的极好机会。
3.He bought three ( )牙刷 in the supermarket yesterday.
4.His grangparents have seven ( )孙子女。
5.The hill is about ( )900米高。It is the only ( )90米高的 hill in the town .
6.对他来说独立完成这项任务很难。
7.It is ( )weather that we ( ).
天气很糟糕，我们不得不带上雨伞。
8.The charity walk ( )举行in November.
9.Great changes ( )发生a lot over the few years.
10.we often ( )听见她们唱歌 in their bedroom listen you can ( )听见她们在唱歌 there .
1. Jim is an excellent presider for the charity show.
2.This is a marvelous opportunity for us to learn teamwork.
3.He bought three toothbrushes in the supermarket yesterday.
4.His grangparents have seven grandchildren.
5.The hill is about 900 metres high. It is the only 90-metre hill in the town.
6. It is too difficult for her to finish the task on her own.
7. It is a bad weather that we have to take along with umbrella.
8.The charity walk will be held in November.
9. Great changes have taken place a lot over the few years.
10. We often heard her sing in their bedroom. Listen, you can hear they are singing there.