Laboratory　work　is　your　chance　to　learn　science　firsthand.　It　can　be　fun　but　you　must　be　careful　to　prevent　injury.　Listen　closely　when　your　teacher　reads　and　explains　the　rules　before　your　first　lab　lesson.
LABORATORYRULES
Throughout　the　lesson
·Do　not　enter　the　science　lab　without　the　teacher’s　permission.·No　food　or　drinks　are　to　be　alowed　in　the　science　lab.
Before　the　Experiment
·Read　al　instructions　carefuly　before　every　experiment.
·Prepare　al　apparatus（仪器）and　arrange　them　so　that　you　wil　not　knock　them　over　while　doing　the　experiment.
During　the　Experiment
·If　you　are　unsure　of　how　to　use　any　apparatus　or　how　to　operate,　ask　your　teacher　for　help.·Never　smel　or　taste　chemicals　unless　your　teacher　gives　permission.
After　the　Experiment
·Wash　al　apparatus　after　use　and　return　them　to　the　places　where　they　were.
·Throw　waste　materials　in　proper　waste　baskets.　　　　First　Aid　　　　
·Report　al　accidents　to　your　teacher　immediately.
·If　you　spil（ 溅 出 ）any　chemicals　onto　your　body　or　clothing,　wash　with　plenty　of　water　and　report　to　your　teacher.
【小题1】　Your　teacher　wil　probably　tel　you　the　rules　above　_____　the　first　lab　lesson.

A．taste　the　chemicals　first

B．clean　al　the　apparatus

C．read　al　instructions　carefuly

D．report　al　the　accidents　to　the　teacher

A．bring　food　into　the　lab
B．enter　the　lab　anytime
C．smel　chemicals　as　you　like	D．learn　science　directly　in　the　lab

A．Before　the　Experiment

B．First　Aid

C．During　the　Experiment

D．After　the　Experiment

 Laboratory　work　is　your　chance　to　learn　science　firsthand.　It　can　be　fun　but　you　must　be　careful　to　prevent　injury.　Listen　closely　when　your　teacher　reads　and　explains　the　rules　before　your　first　lab　lesson.

    LABORATORYRULES

    Throughout　the　lesson

    ·Do　not　enter　the　science　lab　without　the　teacher’s　permission.·No　food　or　drinks　are　to　be　alowed　in　the　science　lab.

    Before　the　Experiment

    ·Read　al　instructions　carefuly　before　every　experiment.

    ·Prepare　al　apparatus（仪器）and　arrange　them　so　that　you　wil　not　knock　them　over　while　doing　the　experiment.

    During　the　Experiment

    ·If　you　are　unsure　of　how　to　use　any　apparatus　or　how　to　operate,　ask　your　teacher　for　help.·Never　smel　or　taste　chemicals　unless　your　teacher　gives　permission.

    After　the　Experiment

    ·Wash　al　apparatus　after　use　and　return　them　to　the　places　where　they　were.

    ·Throw　waste　materials　in　proper　waste　baskets.　　　　First　Aid　　　　

    ·Report　al　accidents　to　your　teacher　immediately.

    ·If　you　spil（ 溅 出 ）any　chemicals　onto　your　body　or　clothing,　wash　with　plenty　of　water　and　report　to　your　teacher.

   1.　Your　teacher　wil　probably　tel　you　the　rules　above　_____　the　first　lab　lesson.

    A.　before　　　　　B.　since　　　　C.　during　　　　D.　after

2.　Before　every　experiment,　you　should　_____.

    A.　taste　the　chemicals　first

    B.　clean　al　the　apparatus

    C.　read　al　instructions　carefuly

    D.　report　al　the　accidents　to　the　teacher

  3.　When　you　are　not　sure　how　to　use　al　apparatus,　_____.

    A.　try　them　on　your　own

    B.　read　the　rules　carefuly

    C.　ask　your　teacher　for　help

    d.　put　them　back

 4.　It　is　clear　that　you　can　_____.

    A.　 bring　food　into　the　lab

    B.　enter　the　lab　anytime

    C.　smel　chemicals　as　you　like

    D.　learn　science　directly　in　the　lab

    5.　If　you　get　chemicals　on　the　clothing,　you　can　find　ways　to　solve　it　in　the　part　_____.

    A.　Before　the　Experiment

    B.　First　Aid

    C.　During　the　Experiment

    D.　After　the　Experiment

B

Good morning. I’m Chen Hua. Here’s my culture report for today, Monday:

A new film starts tonight at the student cinema at eight o’clock. The film is Pirates of the Carribean. It’s a fantastic adventure film. Johnny Depp and Orlando Bloom are the stars. They are both very popular and famous, and they both act well in this film, and make their characters believable.

The story is about an old ship. It sails around the Carribean islands. Depp and Bloom try to find some lost gold. Then they come fare to face with some terrible men, and have to fight them. There's lots of action, and the fighting looks really dangerous. They also saves Keira Knightly. She plays Elisabeth, the daughter of a rich man. The scenes with Knightly and Bloom are beautiful and romantic.

The film isn't true to life, but it' s very exciting, and some of it is very funny. It' s an enjoyable film, although in my opinion there's too much fighting. But except for that, it's an excellent film. U you didn't see it when it first came out, I advise you to go and see it now. I' m sure you' 11 enjoy it. It' s showing all week.

43. Pirates of the Carribean is__________.

A. a tragedy B. a comedy C. an action film D. an adventure film

44. Depp and Bloom sails around the Carribean islands because__________.

A. they try to find some lost gold B. they try to find some gold

C. they try to find some lost iron D. they try to find some lost iron

45. They meet __________.

A. some terrible men B. some terrible women

C. some smiling men D. some smiling men

46. There's lots of action in the film because they have to__.

A. fight the frightening people B. fight the terrible women

C. make the film interesting D. make the film exciting

47. Keira Knightly plays

A. Depp and Bloom　　 B. Elisabeth C. Orlando Bloom D. Johnny Depp

48. What Chen Hua doesn't like about the film is

A. untruth to life　　　 B. the adventure C. too much fighting　 　D. the stars

49. Chen Hua advises people to see the film because__　　 _.

A. it's funny B. it's true C. it' s believable I), it' s excellent

50. The general idea of paragraph 3 is　　　　 _ .

A. self introduction　　　　　　　　　　　　　　　 B. where the film is on

C. Chen Hua's opinions about the film D. the main idea of the film

“Come here, Li Lei!” says the mother. “Give 　 1　 your school report (成绩单).” Li Lei gives it to his mother. “Oh, you fail 　 2　 !” says the mother. “You aren’t good at your lessons. Why not study 　 3　 at school?” “I’m sorry, Mom.” says Li Lei. “I’ll do well 　 4　 my lessons after you buy me a computer.” “Really?” asks the mother. “Yes,” answers Li Lei. “My teacher says computers can make people clever.” “ 　 5　 right,” “ says the mother. “Let’s go to the shop and buy one.” When 　 6　 come into the shop, the girl in the shop asks, “What can I 　 7　 for you?” “Yes, please,” answers the mother. “I’d like to have a look at your computers.” “There are 　 8　 kinds of computers here,” says the girl. “What kind of computer do you like, madam? These are table computers and those are portable (手提式的) 　 9　 .” Li Lei looks at the computers and asks, “Do you have a computer that can do homework 　 10　 me?”