从下面方框中选择一个适当的短语填空，使句子意思完整，将其正确

问题填空题

从下面方框中选择一个适当的短语填空，使句子意思完整，将其正确形式写在句中横线上，
所选短语只能用一次。

take off, on time, take place, turn off, thanks to, rather than

1. ______ my teacher's help, I worked out the problem at last.
2. We should think about others first, ______ ourselves.
3. Can you ______ the radio? I'm writing my homework.
4. Great changes have ______ since I left my hometown 10 years ago.
5. I hope you can come to the meeting ______ tomorrow.

答案

1. Thanks to 2. rather than 3. turn off 4. taken place 5. on time