亚洲自拍偷拍第一页,国产精品久久久久免费a∨大胸 ,国产精品自拍网站

本文目錄一覽

1，used to
2，used to 否定式用法
3，used to的用法
4，used to寫作文
5，used to do的用法

1，used to

be/get used to doing sth習慣于…… be used to do sth被用于…… use sth to do sth用某物做某事 be used for被用來…… make use of利用

慣于；過去經常過去常常以前

used to

2，used to 否定式用法

肯定要有的 used to 過去常

這個used to do應該是指過去常做某事吧，可以說did not used to do的，這個used不是過去式哦

應該是這樣問：Are you used to go to school by bike?詞匯結構：be used to do sth

used to 否定式用法

3，used to的用法

這是我的教案 used to的用法： used to 譯作“過去常常”，后接動詞原形。 1. 肯定：I used to get up early. 2. 否定：I used not to get up early. (英式) = I didnt use to get up early. (美式) 注：used not to還可縮寫成usednt to或usent to 3. 一般疑問：Used you to get up early? = Did you use to get up early? 4. 特殊疑問：Why used you to get up early? = Why did you use to get up early? 5. 反義疑問：You used to get up early, usednt you? / didnt you? 注：used to還可以與there be句型連用，即“There used to be …”，譯作“過去常常有…”。如 There used to be many tourists in this city.

used to的用法

4，used to寫作文

Hope School Thanks to the Hope Project r, great changes have taken place in a country school, This school used to be called Lijiazhuang School. Most of its pupils left school because their families were too poor to pay for their education. The only unsafe schoolhouse had to be used as classrooms.And all the teachers shared one room. The playground was nothing but an open land. Things are different now. All the children who left school have come to continue their studies. In the schoolyard stands a two-storeyed teaching building. There are rooms for music, art and com- puter teaching. The school is well equipped with sports goods. The Project benefits the school a great deal. For this reason, it was renamed Hope School. 希望學校多虧希望工程的實施，一所鄉村學校發生了巨大的變化。以前這學校叫做李家莊小學。由于家庭困難交不起學費，大部分學生輟學了。那座僅有的危房要用來做教室，所有的教師們共住一間。操場上除了空地什么也沒有。現在情況可不同了乙輟學兒童都回校繼續學習。一座雙層的教學樓矗立在校園內，有音樂室、美術室，還有教學用的電腦室。學校的體育器材配備精良。希望工程給李家莊小學帶來了極大的好處，學校也因此改名為“希望小學”。

5，used to do的用法

used to do 過去常常（表示現在不再） used to do過去常常，過去曾經；過去常常做某事He used to do his homework on Sunday, but now he often does homework on Saturday.他過去在星期天做家庭作業，但是現在他經常在星期六做作業。eg: I used to swim in the lake near my village when I was young. be used to doing習慣于做某事 eg: My grandpa is used to going for a walk after dinner. be used to do 被用于。。。 eg: Wood can be used to make paper"I used to do this rather regularly, particularly with shoplifters, " the judge said.“我以前經常這么判決，特別是對那些商店扒手，”法官說。有一點需要補充。在選擇題中看到be used to時，應當首先根據句子判斷其所要的意思是什么，然后在決定選哪一個．另外，當習慣做某事時，由于to是介詞，所以要加動名詞doing；而be used to do sth.是使用的被動語態，所以后面加動詞原型．另外，如果強調漸漸適應，還可以用get used to doing sth.

be used to doing/n.

use的用法是個重點要加油啊ls幾個都是撮的我汗不要誤人子弟be used to +doing 意思是過去習慣于 (to是介詞)used to +do 意思是過去常常。。 (to是助動詞)used for+doing 因為是動名詞。。。 (for肯定素介詞咯)單詞積累要靠平時啊。。加油！！！

used to do 是指過去常常坐某件事 used to doing 指的是習慣于做某事

used to do sth 過去常常做某事，要注意跟下面的詞組區別開來：be used to doing sth 現在常常做某事