问题
多项选择题
角膜接触镜的禁忌证包括()
A.上睑下垂
B.干眼症
C.斜视
D.眼球震颤
E.急性结膜炎
答案
参考答案:B,C,D,E
角膜接触镜的禁忌证包括()
A.上睑下垂
B.干眼症
C.斜视
D.眼球震颤
E.急性结膜炎
参考答案:B,C,D,E
完形填空。 | ||||
Tim was ten years old. He was not a very good pupil, and he did not like 1 to do homework because he enjoyed 2 other things in his free time. Frequently he did not do his homework and when he did do it he always 3 a lot of mistakes. One day his mathematics teacher 4 Tim's homework and saw that he 5 all his sums right. He was very pleased and rather 6 . He called Time to his desk and said to him. "You got all your homework right this time, Tim. What 7 ? Did you father help 8 ?" Usually Tim's father did help him 9 his homework, but the evening before this, he had not been able to, because he had not been at home, so Tim answered, "No, sir, he was very busy last night, so I had to do it all 10 ." | ||||
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