用所给词的适当形式填空。Smoking a lot is________(harm)to your health.You’d better give it up.
---______ good weather! Let’s go to the beach. ---Good idea.A. What B. What a C. How
She wants to ______ the music club, she can play the piano well.A. take after B. take care of C. take part in
--- Is this ______backpack?--- No, it is mine. That green backpack belongs to ______.A. his, he B. his, him C. he, him
---Will you go to the movie “ Baby Plan” with me this evening? --- Sorry, dear. It’s interesting, but I ______ it twice.A. have seen B. will see C. didn’t see
---We can’t get good grades ______ we study harder. ---I agree. That’s why I study so hard.A. because B. if C. unless