用動詞的正確形式填空：

1.He _______ (be) eighteen next year.

填will be.本句描述的是隨時間發展會自然發生的事情。

2.Mozart ________(write) more than 600 pieces of music.

填wrote.談論已故人的事跡應用過去式。

3.If it _______ (rain) tomorrow, we will have to stay at home.

填rains.條件狀語從句中，要用一般現在時表示將來發生的事情。

4.I __________(go) to the shopping center.

填am going. 動詞go , come, arrive 等可以用現在進行時表示將來。

5.How fast ________he __________(drive) when the accident happened.

填was…driving.表時過去某一時刻發生的動作要用過去進行時。

6.You _________ (always, watch) TV. You should do something more active.

填are always watching. 現在進行時和always連用表示責怪。

7.It ________ (rain) every day so far this month.

填has rained.so far 常和現在完成時搭配使用。表示到目前為止。

8.By the time Mr.Smith left school, he_______(teach) that course for 25 years.

填had taught.表示過去的過去，用過去完成時。

9.Perhaps he ________(finish) reading the book by this time tomorrow.

填will have finished. by this time tomorrow 表示將來的短語，謂語動詞將來完成時。

10.This is the second time that I __________ (be) to Paris.

填have been. It is the second time句型中的時態 是現在完成時。

11. My uncle_____(live) in Shanghai for the past two years.

填has lived.句中for+表示時間段的狀語，時態要用現在完成時。