选择合适的选项替换句中画线部分。 1. Do you have lots of friends in your class? A. much B. many C. a lot D. any 2. Can I help you? A. What about B. What are C. Can I go with D. What can I do for 3. I would like to buy a hat. A. want B. take C. help D. like 4. This pencil case is cheap. I'll take it. A. like B. sell C. buy D. bring 5. Let's have a look at your watch. A. see B. look C. look at D. find out