A.need | B.shall | C.can | D.would |
A.won’t | B.doesn’t | C.shan’t | D.didn’t |
A.a; a | B.the; a | C./; a | D.the; / |
A.to; to | B.to; by | C.by; by | D.by; to |
A.is; are | B.are; is | C.is; is | D.are; are |
A.the; the | B./; / | C.the; / | D./; the |
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