问题
单项选择题
用直视式顶焦度计测量球柱镜片，顶焦度计所示的光标图像不会同时清晰，而是（）。
A、全部清晰
B、全不清晰
C、清晰
D、部分清晰
答案
参考答案：D
搜题请搜索小程序“爱下问搜题”
用直视式顶焦度计测量球柱镜片，顶焦度计所示的光标图像不会同时清晰，而是（）。
A、全部清晰
B、全不清晰
C、清晰
D、部分清晰
参考答案：D
| 阅读理解。 | |||
| |||
| 1. Where is Meimei from? | |||
| She is from _____. | |||
| 2. What class is Meimei in ? | |||
| She is in _____. | |||
| 3. What is King's telephone number ? | |||
| It's _____. | |||
| 4. What grade is Alice in ? | |||
| She is in _____. | |||
| 5. How old is Alice? | |||
| She is _____. |