高中英语人教版二年级上学期unit10 At the shop

[14:49.39]do make research about on sth.
[15:02.37]I did research about school students when I worked in America.
[15:11.33]2.She did up the buttons in such a way that one at the bottom was not done up.
[15:20.89]=She did not fasten each button in its correct button hole
[15:27.84]so that she should look rather untidily dressed.
[15:40.51]do up: fasten  He stopped to do up his shoes.
[15:53.68]Let's do up this room first.
[16:02.53]such...that   He is such a good student that we all like him.
[16:18.99]He's so good that we all like him.
[16:28.66]6.She also said that she did not mind how much money she spent.
[16:39.91]mind+doing mind+ if whether,what,how much...
[16:58.57]Would you mind making a speech at the end of the meeting?
[17:04.52]I don't mind how much money the dress costs.
[17:17.87]Would you mind if I turn down the radio?
[17:22.91]You mustn't mind what he said.
[17:29.78]4. The assistant did not take her seriously.
[17:51.12]She takes everything too seriously.
[18:00.27]5.What was worse,this wine was not at all suitable for drinking with a meal.
[18:14.82]what's worse
[18:31.46]It began to snow,and what was worse,we lost our way in the forest.
[18:47.50]be suitable for =be fit for ; be good for
[19:00.48]These story-books are suitable for children to read.
[19:11.11]This kind of food is not suitable for the patients.
[19:20.39]6. Finally,he did not give her the right change but kept back five pounds.
[19:33.94]Keep back
[19:39.51]He didn't give the whole pay to his wife,but kept back half of the money.