当你想感谢别人时,你应该说: A. Thank you. B. You’re welcome.
-_____do you like science best? -Because it’s interesting. A. Why B. What C. Who
I _____computer class on Thursday. A. have B. take C. has
I don’t like music class, because I can’t sing _____. A. good B. well C. better
-Whose textbook is it? -It’s _____. A. my B. mine C. your
读一读,找出正确的答语。