题目内容：

完成句子（本大题共6题，每小题1.5分，共9分）

根据所给的汉语，用英语完成句子

1.马航MH370离开吉隆坡这么久了。我们仍然不知它去哪儿了？

Plane MH370 ________________________ Kuala Lumpur for so long. We still don’t know where it has gone.

2.这种乳酪蛋糕太好吃，我忍不住又吃了一块。

This kind of cheese cake was so nice that I____________________________________________ a second one.

3.我花了一个半小时才等到下一班车。

It _____________________________________________________________________________ the next bus.

4. 今天的节目就到此为止，明天见。

__________________________________________________________________________.See you tomorrow.

5.在过去的十年里,我们认为我们的生活条件发生了很大的变化。

We think that our __________________________________________________________ in the past ten years.

6.他面带微笑走进了教室。

He came into the classroom, __________________________________________________________________.