A.pains | B.pain | C.ache | D.aches |
A.the whole day | B.all during the day | C.altogether a day | D.entirely a day |
A.advantage | B.drawback | C.mistake | D.profit |
A.acquaintance | B.participant | C.relation | D.frequent |
A.acquaintance | B.participant | C.relation | D.frequent |
A.must | B.may | C.should | D.Can |
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