牛津高一英语M4U3 Tomorrow's world学案

make sb. a present of sth. = make a present of sth. to sb.　　

把某物赠送给某人。　　

He has presented himselfat my place.　　

他已经在我那里露了个面了。　　

presentation n.　　

A good teacher should pay much attention to the presentation of a new period.　　

好老师应该十分重视新课的呈现。　　

8．If they want to become the market leader, the company must ensure that their product is of high quality.如果他们想成为市场的领先者，公司必须确保他们的产品是高质量的。　　

ensure vt. to make sure; guarantee确保，保证，保护　　

I can’t ___________①that he will be there in time.   我不能确定他会及时到达那里。　　

How do I ensure myself _________ ②risks?   我怎样才能使自己免于危险呢？　　

This pill will ensure you a good night’s sleep.   这颗药丸保证你一个晚上睡得好。　　

ensure sb. against/ from_____________③使安全　　

9．Once the product goes on the market, its sales figures--- the amount which has been sold--- should be reported every day, so the company can check the progress of their product.一旦产品上市，销售数字---已出售的总量----应每天汇报，这样公司能核对产品的进展情况。　　

once  conj. “一旦”，引导状语从句 。 　　

Once she_________①, we can start.她一来，我们就开始。　　

Once in bed, the children usually stay there.小孩子一旦上了床，通常就呆在那儿了。　　

adv.

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