Dave is very heavy now __________ he eats a lot every day .
A. so B. because C. but D. or
—Are you now? —Sorry. I’m busy. I’m doing my homework.
A. happy B. free C. fun D. healthy
I play _____ basketball and play ______ piano every day.
A./,an B. the, an C./,the D. a/an
—What __________ is our Chinese national flag (国旗) ? —It’s red.
A. day B. name C.color D. time
—Tom, where’s my baseball? —Sorry, . Is it under the bed?
A. I don’t know B. No, it isn’t
C. Yes, it is D. No, it is.
---_______ is your music teacher?--- Ms. Xie. I like her classes very much.
A. Why B. When C. What D. Who
