问题
选择题
如果向北走2米记作+2米，那么-3米表示[ ]
A.向东走3米
B.向南走3米
C.向西走3米
D.向北走3米
答案
答案：B
搜题请搜索小程序“爱下问搜题”
如果向北走2米记作+2米，那么-3米表示[ ]
A.向东走3米
B.向南走3米
C.向西走3米
D.向北走3米
答案：B
| 补全对话。 |
| A: Bob, 1 B: Yes, I do. A: 2 B: They are on the bookcase. A: Let's play computer games. B: 3 Let's play soccer! A: OK. Do you have a soccer ball? B: 4 But I don't know where it is. A: look, 5 B: Oh, it's under my bed. |
| ( )1. A . Do you have computer games? C. Do you play sports? ( )2. A. Who are they? C. Where's it? ( )3. A. I like computer games. C. That sounds relaxing. ( )4. A. Yes, I do. C. Yes, I am. ( )5. A. is it under your table? C. Where is it? | B. Do you have a video tape? D. Do you like ice cream? B. What are they? D. Where're they? B. But I don't like computer games. D. It's fun. B. No, I don't. D. No, you don't. B. It's under your bed. D. What's this? |