假定你是李华，因陪母亲看病，不能参加明天下午关于美国文化的讲座。请你写一封电子邮件向老师Miss Clinton 请假。

内容主要包括：

不能听讲座， 向老师表示歉意；

向老师陈述缺席理由；

询问老师是否有讲座录音或影像，以便日后补听讲座、

注意： 1. 词数100 左右

2. 可以适当增加细节，以使行文连贯；

3. 开头语已为你写好，不计入总词数。

Dear Miss Clinton，

I am very sorry that___________________________________________________

____________________________________________________________________________________________

____________________________________________________________________________________________

____________________________________________________________________________________________

_____________________________________________________________________

_____________________________________________________________________

____________________________________________________________________

Yours,

Li Hua

The father as well as his three children____ skating on the frozen river every Sunday afternoon in winter

A. go B. is going

C. are going D. goes

You are_____ to hand your paper in before the class is over.

A. expected B. supposed

C. forbidden D. permitted

They were the last guests _______that day.

A.arrive B.arriving

C. to arrive D.arrived

We came home and found her ________ on the sofa.

A.sleep B.sleeping

C.to sleep D.slept

According to the timetable, the train for Athens _____at seven o’clock in the evening.

A. leaves B. is leaving

C. is left D. will leave

He went home ________ some books.

A.got B.getting

C.get D.to get

Some new factories _______ in our city next year.

A.will build B.will be built

C.build D.built

I didn’t meet him. He ________ when I got there.

A.left B.have left

C.had left D.leave

You like sports ________ I like reading.

A.when B.while

C.but D.once