-
最佳答案：表示猜测的特殊情感动词,回答时可按实际情况回答.you must have finished your home work.No,i didn't finish
-
最佳答案：can could 能力（体力,智力,技能）允许或许可（口语中常用）可能性（表猜测,用于否定句或疑问句中）Yes,…can.No,…can’t.may 可以（问
-
最佳答案：may i use your penYes,you canno,you may not.or you mustn'tNeed i start from the
-
最佳答案：1.So do I. 2.So you can do it. 3.So am I.
-
最佳答案：为你解答.-When did you buy the bike?-I have （ C.had） this bike for 5 years, but it s
-
最佳答案：是动词.expressn.快车；快递；专使adj.明确的；急速的；直接的adv.用快递vt.表达；表示；挤压出；快递
-
最佳答案：May I come in?No,you can't.Must he wait here?No,he needn't.Could you help me?Sor
-
最佳答案：I was happy.I wasn't happyWas I happy?You were a student last year.You weren't a
-
最佳答案：1.Get2.Being late.3.To wash my hands.此类直接使用动词形式对应what问句的回答,要看原句what在句中的成分和具体语意,具
-
最佳答案：pollute v.污染 玷污 败坏近义词:contaminate .变形:vt.polluted polluting