1 . 在和同学交谈时，我听说我们学校要组建一支乐队。
　________________, I heard that a band would be formed in our school.

2 . 如果可能的话，我们上午10点在你的办公室见面好吗？
________________, shall we meet you in your office at 10 a.m.?

3 . 过马路时要小心汽车。
Look out for cars ________________________．

4 . 尽管努力地想，她还是记不起在哪儿见过他。(动词-ing形式作状语)
Although __________ hard, she still couldn’t remember where she had seen him.

5 . She can hold her breath longer than I can hold my breath. (用省略的方式改写句子)

6 . Bob was the winner in 2019, and Jim was the winner in 2020. (用省略的方式改写句子)

7 . Coral is not a plant, but it is a variety of animal. (用省略的方式改写句子)

8 . The composer won’t go to the meeting, even if he is invited. (用分词（短语）作状语改写状语从句)
→The composer won’t go to the meeting, ________________.

9 . 在和别人告别时你可以握手。
____________________________________________________ (when doing...)

10 . when/while doing...
学习一门外语时，我们需要的是更多的练习。(汉译英)