选出与画线部分意思相或相近的选项。 1. —Where is he going? — I don't know . [     ] A. I've no idea B. I can do nothing C. I don't thank D. I know it very well 2. More than ten new students will come to our school. [     ] A. Over there B. Over C. Less than D. Some 3. Yesterday I reached home very late. [     ] A. arrived at B. got C. arrived in D. back 4. There are a few oranges in the basket. [     ] A. some B. many C. much D. a lot of 5. He is a well-known actor. [     ] A. good B. outgoing C. athletic D. famous