18．Work hard，and you'll get good ________．（　　）

A．

lessons

B．

notes

C．

grades

D．

answers

17．--What do you think of Tom's speaking？
--No one does      in our class．（　　）

A．

good

B．

better

C．

well

D．

best

16．If someone asked you to draw a picture of a robot，how would it look？Like a person？That's how we often picture robots in our minds．But real robots look many different ways．
 Some robots have TV cameras for eyes．Some have special parts that help them touch．Many have computer brains．How robots look depends on the job they have to do．Some can even have their parts changed，so they can do different jobs．
  Some robots look like huge insects．America sent some robots to Mars （火星） in 1976．They moved on the surface and did experiments there．
  Robots can do boring jobs．They can do dangerous jobs with fastmoving machine．They can do dirty jobs，such as painting things with oil colours．They can do jobs no person could do，such as picking up hot metal．
  Robots don't get bored．They don't get tired．They don't mind getting dirty．
  Some people are worried because they think robots will take jobs away from people．But that doesn't have to happen．After all，people are able to control robots．People must remember that robots are good at some things and humans are good at others．
Some robots often tell people they don't have to be afraid of robots．These robots help people understand that robots can do boring，dangerous and dirty jobs and people can do better ones．

判断正误（"T"表示正确，"F"表示错误）；47题完成句子；48～49题简略回答问题；50题将文中画线句子译成汉语．
46．All robots look like real persons．F
47．In 1976，the robots to Mars moved on the surface anddid experiments．
48．What jobs do robots do besides jobs people couldn't do？They do boring，dangerous and dirty jobs
49．Why are some people worried about robots？Because they think robots will take jobs away from people．
50．一些机器人经常告诉人们他们不需要害怕机器人．．

15．This is one of ________ dresses at the yard sale．You should get it．（　　）

A．

cheap

B．

too cheap

C．

cheaper

D．

the cheapest

14．There are plenty of books in our library．You can       four at a time．（　　）

A．

own

B．

borrow

C．

lend

D．

carry

13．--I've      using plastic bags when shopping．
--You're right．It's good for our environment．（　　）

A．

stopped

B．

finished

C．

started

D．

enjoyed

12．-Did you enjoy the        ？
--Yes，it was delicious．（　　）

A．

party

B．

trip

C．

meal

D．

movie

11．British people usually shake hands the first time       meet．（　　）

A．

they

B．

you

C．

we

D．

I

10．It's too       here．Can we open the window？（　　）

A．

warm

B．

cold

C．

cool

D．

hot

9．图示作文：这是刘明上周日在公园发生的事情，请根据图片内容写一篇文章．
提示词：run after a goat； get lost
作文要求：1、话题作文或图示作文任选其一．
2、要求字迹工整，语法正确，意思连贯，合乎逻辑，可适当发挥．
3、话题作文字数要求为80----100 词；图示作文字数要求为80词左右．
Last Sunday，Liu Ming and his friends went for a picnic at the foot of the mountain．Some of them were playing games，some were dancing，they felt very relaxed．Suddenly，Liu Ming saw a goat running．He was interested in it and began to run after it for a long time．When he thought of his friends，he didn't know where he was．He got lost．At that time，a farmer came．With his help，Liu Ming found his friends again．He thanked the farmer and said"Goodbye"to him．．