题目内容
He used to in the morning, but now he is used to at night.
| A.reading; read | B.read; read | C.reading; reading | D.read; reading |
D
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He used to be afraid of the dark so he used to go to sleep _______the light _______.
| A.with , in | B.with , on | C.by , on | D.by , in |