1. (2017·泰安) 根据句意和首字母或汉语提示，将单词的正确形式完整地写在相应的位置上。

1. （1） The last bus has already gone. I'm afraid we have no c but to take a taxi.
3. （2） —Wow! You've got so many skirts.

    —But n of them are in fashion now.

5. （3） As a translator, u the true meaning that people want to express is very important.
7. （4） The traditional Chinese culture will be （有帮助的）for our future if we can learn more.
9. （5） WeChat's popularity grows quickly because it's convenient for people to （交流）with each other.