A.sat | B.seated | C.was seated | D.seated ourselves |
A.so | B.such | C.as | D.too |
A.for the first time | B.the first time | C.every time | D.the time |
A.could | B.were able to | C.meant to | D.tried to |
A.as | B.while | C.when | D.as soon as |
A.understand | B.to understand | C.understood | D.understanding |
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