．You'd better get the problem solved as soon as possible ______ it becomes out of control．
A．when B．before C．since D．unless
—Happy Birthday, Ken! Did you invite Jason?
—Yes, but he _____ a meeting in New York otherwise he wouldn't be absent from my birthday party．
A．is attending B．has attended C．was attending D．attended
—Mom, can I have that transformer?
—Behave yourself and you____ have it．
A．could B．shall C．must D．may
Liu Jialing won ___ Best Actress Award for her role at ___ 30th Hong Kong Film Awards．
A．the,/ B．a, the C．the, the D．/,the
—Hi honey, are you okay? You look a little pale．
—________．I am too tired these days!
A．Not at all B．Don't mention it C．Go ahead D．Forget it
假如你是李华，你的笔友Tim给你发了一封电子邮件，向你了解这个暑假的情况。你给他回复，告诉他你去上海参加了世博会志愿者的服务工作。请参照表格中的提示，给Tim写一封邮件。
注意：
1．邮件的开头和结尾已为你写好。
2．词数不少于100。
3．参考词汇：上海世博会the Shanghai Exposition 北京馆Beijing Pavilion
|
世博会简介 |
特点0 |
首次在发展中国家举行 |
|
人数 |
逾7千万 |
|
|
志愿工作 |
地点 |
北京馆 |
|
职责 |
介绍文化和著名建筑 |
|
|
工作之余 |
参观场馆：了解科技成就及新发明；…… |
Dear Tim,
I’ve received your email, asking me about the summer vacation. Now let me tell you something exciting.
I hope you can see it for yourself.
Fondly Yours,
Li Hua
