1.Molly was singing at that time．（改为一般疑问旬）

________ Molly ________ at that time？

2.The Greens have worked in China for four years．（对划线部分提问）

________ ________ have the Greens worked?

3.Last year．we planted 110 trees．（改为现在完成时）[来源:学#科#网Z#X#X#K]

So far，we ________ ________ 110 trees．

4.Mary has learnt Italian before．（改为否定句）

Mary ________ ________ Italian before．

5.Mr. Smith has few friends，________ ________？（完成反意疑问句）

-----Mary has made great progress this term. -----_________, and__________.
A. so she has; so have you  B. so she has; so you have  C. so has she; so you have

—Mary has lots of friends here.

—Yes. Because she is ___ honest girl.

根据句子意思，用括号中所给单词的适当形式填空，并将答案填写在答题卡标号为51-56的相应位置上。

1.My daughter is old enough to look after         (she). She can stay at home alone.

2.We need to realize the         (important) of making full use of our time.

3.It’s so         (fair)! Mary has got more money for less work!

4.The students are looking forward to         (have) a holiday. They are just too busy these days.

5.— Jimmy will hold a party for his         (twelve) birthday. Let’s buy a present for him.

— OK. Let’s go.

6.It rained so         (heavy) last night that many streets were in water.