2. Jack has a good habit of keeping a diary every day;      he is very good at writing.

5. I was born       a rainy morning.

1. The Yangtze River is the        river in China.

4. Oxford is known        one of the best universities in the world.

3. China contributes close       30 per cent of world economic growth.

2. China's manned submersible (潛水器) Jiaolong made a record dive to a depth         7,062 meters in 2012.

1.       all the things she needed bought,she went home happily.

1. 隨著物價的不斷上漲，依靠我們的微薄收人有時難以維持生計。

With            it is sometimes difficult for us to make ends meet on our small income.

5. 直到他摘下太陽鏡，我才認(rèn)出了他。

Not until he took off his sunglasses             him.

4. 他每天總是第一個到校。

He is always        to school every day.