下列化学物质毒性大小比较正确的顺序是A．戊烷＞己烷＞庚烷B．CH4＞CH3Cl＞CH

任务型阅读

阅读下列短文，完成任务A和B。

Introduction  to  invitations（邀请活动简介）

Invitations are important. In the west, people often give invitations to their friends. Most invitations are for dinner or a birthday party. When people accept（接受）an invitation to a dinner or party, they usually ask what they can bring. They often take flowers, chocolates, or other presents. People usually take a birthday present to a birthday party. After a dinner or birthday party , most people telephone the host（主人）to say “thank you”. Some people write a short thank-you note or send an e-mail to the host.

任务A：Mary想邀请James参加生日晚会，请将以下各项活动按正确的顺序排列，把序号填入相应的横线上。

A. Mary and James enjoy the party together.

B. James accepts the invitation.

C. James writes a thank-you note.

D. James brings a birthday present.

E. Mary invites her friend James to her birthday party.

小题1:_______小题2:________ 小题3:__________小题4:__________

任务B：请你帮James 给Mary 写一句表示感谢的话。

小题5:_______________________________________.

注射剂型的麻醉药的每张处方不得超过

A．七日常用量

B．四日常用量

C．三日常用量

D．二日常用量

E．二日极量

脑干中哪些核团的纤维加入到面神经内()

A.疑核

B.孤束核

C.面神经核

D.三叉神经脊束核

E.上涎核

对于民用热负荷，还可采用更为简便的综合热指标进行概算，图书馆单位面积热指标为 ( )。

A．47～76W/m²

B．58～81W/m²

C．64～81W/m²

D．58～70W/m²

“This is the BBC News at Eight O’ Clock.”

…

“Chinese people spent about 120 billion yuan during the first three days of the May Golden Week last year. This year it has increased to 140 billion yuan.”

“The children of Beijing No.2 Middle School sang with students from Toronto in Canada to celebrate the 20^thanniversary. They had been sister schools since 1986. They spent about two weeks together in Beijing. They visited the Great Wall and the Summer Palace. They took a lot of photos in Beihai Park.”

“Have you ever got tired of heavy shopping bags? A new shopping assistant robot which was invented by Japanese company could be the answer. The helpful robot can follow you around and carry several bags. The robot was tested at a shopping center in February 2006. ”

“About 500 people from different countries were in the 2006 “Rock Paper Scissors(剪刀)” World Match in Canada. This event was founded in 1842. It is said playing this game is fun, and also a good way to solve problems among people.”

…

“And now it’s time for Morning Music.”

小题1:The students from Canada and Beijing No. 2 Middle School didn’t ________.

A．take photos

B．visit the Great Wall

C．visit the Summer Palace

D．have a football match小题2:This year during the first three days of the May Golden Week, it cost Chinese people ___________ yuan more than that of last year.

A．260 billion

B．120 billion

C．140 billion

D．20 billion小题3:Which of the following is not talked about in the news?

A．The robot can help with shopping bags.

B．A Japanese company invented the robot.

C．The robot was tested at a shopping centre.

D．There are such robots in people’s homes now.小题4:The underlined word “anniversary” means           .

A．founding

B．yearly return of the date of an event

C．university

D．the new beginning of something important小题5:Which of the following is a game?

A．Rock Paper Scissors

B．May Golden Week

C．Shopping assistant robot

D．A visit to the school