— Tom is a quick learner. But he is ______ at times.— That’s true. He is sometimes not calm enough.
The underlined letter “ a” in the word “______” has different pronunciation (发音)from the others.
- ______ exercising, and you'll be healthier.
There______ a sport meeting in our school this weekend, isn't there?
- Don't forget to bring your homework here tomorrow.-_______.
Daniel had one month_____ last summer and he took a course______ DIY.