英语连词成句

Question

1、the souvenirs, buying, the, alien, girl, got out of, was, the UFO, the, while
2、semester, science, had, this, time, I, a hard, with

Answer 1

1 The alien got out of the UFO while the girl was buying the souvenirs.
当小女孩在购买纪念品时，外星人下了UFO.
2. I had a hard time with science this semester.
本学期我的科学课学得很费力。

Answer 2

1. While the girl was buying the souvenirs, the alien got our of the UFO.
2. I had a hard time with science this semester.
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