He -----(想知道)who to ask for help if he was in trouble.
Do your homework---(认真地),or you'll make mistakes.
We find it ----(interest ) to visit the museum.
One of the amazing ----(fact )is that fish sleep with eyes open.
人气:290 ℃ 时间:2020-04-08 01:00:11
解答
1.wondered
2.carefully
3.interesting
4.facts
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