It is a fact that _________ differences between countries may cause misunderstandings in communication.

A. historical           B. cultural              C. personal            D. financial

 North Europe __________ Norway, Sweden, Denmark, Finland and Iceland.

A. is consisted of   B. consists of            C. is made up                D. makes up

 I was greatly impressed __________ the speech by the mayor of Shanghai before the final voting for EXPO 2010.

A. to                     B. over                  C. with                  D. on

 When I entered the step-classroom (阶梯教室), the lecture __________ and the audience __________ attentively.

A. began, listened                           B. was begun, was listening

C. had begun, listened                  D. had begun, were listening

 After they had finished recording Let It Be, the Beatles __________. .

A. broke down       B. mixed up           C. split up              D. made up

– What’s the matter with you?

– My chest __________ when I breathe, doctor.

A. injures　　　 B. wounds　　　　　　 C. harms　　　 D. hurts

 The old town has narrow streets and small houses ________ are built close to each other.

A. they                  B. where        C. what          D. that

 I don’t __________ the price, as long as it’s within the walking distance of my son’s school.

A. care for             B. care about         C. agree with         D. agree on

The _________ on her face showed that she was in low spirits.

A. appearance        B. impression         C. attitude              D. expression

假如你是学生会主席张凡，学校安排你给即将到你校任教的外籍教师Martin推荐一名学生助手。请根据以下要点给他写封推荐信。

要点如下：

1.欢迎Martin的到来；

2.推荐李华为学生助手（高二年级学生， 17岁）

3.介绍李华当助手的优势（电脑，沟通能力，热心助人，英语水平）

注意事项：

1. 词数不少于100.

2.开头和结尾已给出， 不计入总词数。

3.可以适当增加细节，以使行文连贯。

参考词汇：助手 assistant

Dear Martin,

_______________________________________________________________

                                            Yours sincerely,

                                            Zhang Fan