There are eight tips in Dr. Roger's lecture on sleep, and one of them is: ______ to bed early unless you think it is necessary.
A. doesn't go
B. not to go
C. not going
D. don't go
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I don't think there is()in the book on the desk.
A. something important
B. anything important
C. important something
D. important anything
I will never know what was on his mind at the time, nor will ______.
A. anyone
B. anyone else
C. no one
D. no one else
急性肾炎临床表现中消失或恢复正常最慢是
A. 高血压
B. 水肿
C. 血尿及微量蛋白尿
D. 补体C3
E. 管型尿
You can eat food free in my restaurant ______ you like.
A. whenever
B. wherever
C. whatever
D. however