一Long time no see! —I’ve just retuned I to Zhengzhou for a meeting last month A am sent B was sent C am sending D was sending
----_____ going hiking tomorrow, Sandy? -----Good idea.
---Why don’t you buy her a CD? ----____________.
Li Hong can speak English as ______as native speakers.
Can you speak a bit louder? I can’t hear you_________.
Peter ______ ten dollars on the new book. A.spent b.took C.cost D.paid