问题
One day， _____，Newton saw an apple fall from a tree.
A:to sum up
B:what’s more
C:it is said
D:in addition
B:what’s more
C:it is said
D:in addition
正确答案是：
同类题型
It’s time to say goodbye to my school . I’ll always remember the people ____ have helped me .
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It’s my mother’s birthday tomorrow. I will buy _____ a CD as a present.
How was the concert last night?—It was so good. Though it nearly four hours, few people left early.