be used to 用法辨析


used to / be used to 用法辨析


used to + do:"過去常常"表示過去習慣性的動作或狀態,但如今已不存在。

Mother used not to be so forgetful.

Scarf used to take a walk.  (過去常常散步)

be used to + doing: 對……已感到習慣,或"習慣於",to是介詞,後需加名詞或動名詞。

He is used to a vegetarian diet.

Scarf is used to taking a walk.(現在習慣於散步)

典型例題

---- Your phone number again? I ___ quite catch it.

---- It's 69568442.

A. didn't B. couldn't C. don't D. can't

答案A. 本句雖沒有明確的時間狀語,但從語意上看 出,在聽的時候沒有聽懂這個動作發生在過去,因此應用過去時。

used to / be used to 用法辨析



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