问题
填空题
矿井轨道的下部结构由（）、（）防护加固设施
答案
参考答案：路基；排水沟
搜题请搜索小程序“爱下问搜题”
矿井轨道的下部结构由（）、（）防护加固设施
参考答案：路基；排水沟
| 阅读理解。 | |
| |
| 1. Mrs. Lin wants to ask a babysitter to look after her ______. | |
[ ] | |
| A. grandfather B. grandmother C. daughter D. son | |
| 2. The babysitter will work ______ hours a day. | |
[ ] |
| A. 4 B. 5 C. 6 D. 7 |
| 3. The babysitter will usually work ______. |
[ ] |
| A. in the afternoon B. in the morning C. in the evening D. the whole day |
| 4. Mrs. Lin will pay ______ for the babysitter's work from Monday to Friday. |
[ ] |
| A. ￥10 B. ￥50 C. ￥200 D. ￥250 |
| 5. Which of the following is TRUE? |
[ ] |
| A. The baby is only four years old. B. The babysitter needn't cook for the child. C. Mrs. Lin wants to get the job. D. The babysitter has to work seven days a week. |