【拓展】
after all in all
above all first of all
all the same all of a sudden
3. Can you give reasons for your choice?
give a reason for sth. /doing sth.
eg. The monitor suddenly left without giving any reason.
【拓展】
reason for... for some reason
reasonable adj.
adv. 合理地;理智地
4. When in Rome, do as the Romans do. 入乡随俗。
◆在when, while, once, before, till/until, whenever, if, unless, though 等引导的时间、条件、让步状语从句中,如从句S与主句S一致或S是it,经常可以省略"S+be"部分。
eg. (1)When ( )in Rome, do as the Romans do.
(2)如果有必要的话,我会请你帮忙。
I will ask for your help .
(3)虽然很累,但他继续走了下去。
5. vary from culture to culture
◆vary vt. & vi. (大小,形状等)相异,不同;变化;改变
在...方面不同 随...而变化
因...的不同而不同;从...到...不同
eg.(1)The students' work varies in quality.
(2)天气一天天变化。
(3)菜单(menu)随季节而变动。
【拓展】
adj. 各种各样的 adj. 各种各样的;多变的;变化的
n. 不同种类;多种式样
(phrase)种类繁多的,各种各样的
eg. many varieties of roses
①There is a variety of pictures to choose from.
②他由于种种原因而辞职了。
▲You'd better your diet rather than eat the same food all the time.
A. vary B. change C. improve D. exchange
6. on guard
eg. 那个士兵正在担任警戒。
◆on 表示"在活动;处于某种状态"
eg. 度假 出差 值班
待售 着火 故意地
guard n. v.
【拓展】be on guard against ...
go on guard be off guard
put/set sb. on one's guard
7. develop a formal way to do
formal adj. (反义词)
eg. 正规教育 正规培训
formal dress
8. We shake hands when we make a deal. 当我们达成协议时,我们握手。
◆deal n. [C] 交易;待遇 vt. 分配;分给;vi. 做生意;对付
◆have a deal with... a great deal of
deal in sth.
deal with sth. /sb. (用 来提问)
【近义短语】do with (注:do 是及物动词,须接宾语,所以应用 来提问。)
eg. 你是怎么对待英语学习的?
=
9. involve vt. ;
sth.
involve doing sth.
sb. /sth. in...
eg. ①准备工作将包括买一些纸和一把小刀。
②你最好别拉我去做这样的事。