—Sir,could you please put out your cigarette?This is a smoke-free(无烟的)school.—________.
I like hamburgers. Do you like ?A、it B、them C、they
Mrs Green has three daughters, _____she loves them very much.A、but B、for C、and
—What’s on the table?—There is some______on the table.A、bread B、pear C、hamburgers
This question is very difficult. Let’s_____it.A、ask for B、know about C、think about
I often watch TV_____eight______Sunday.A、in, on B、at, on C、at, in