新概念英语第一册 86 急 .

新概念英语第一册 86 急 .
新概念英语第一册 86
急 .

新概念英语第一册 86 急 .
1.has
2./
3.has
4.has
5./
6./
7.has
1 I've already cleaned my shoes.I cleaned my shoes last night.
2 I've already opened the window.I opened the window an hour ago.
3 I've already sharpened my pencil.I sharpened my pencil a minute ago.
4 I've already turned on the television.I turned on the television ten minutes ago.
5 I've already boiled the milk.I boiled the milk yesterday morning.
6 I've already emptied the basket.I emptied the basket yesterday.
7 I've already asked a question.I asked the question two minutes ago.
8 I've already typed that letter.I typed that letter this morning.
9 I've already washed my hands.I washed my hands five minutes ago.
10 I've already walked across the park.I walked across the park an hour ago.
11 I've already painted that bookcase.I painted that bookcase a year ago.
12 I've already dusted the cupboard.I dusted the cupboard this afternoon.

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