(   ) 4. ―Is this bag heavier than that one?

      ―No,it's only_______ that one.

A.  as heavy as three fifths

B.  as heavy as three fifth

C.  three fifths as heavy as

D.  three fifth as heavy as

練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：初中英語 來源： 題型：

(   ) 5.—Jerry,the floor is too dirty. You should help your mother______ .

     —OK,Dad.

A.  do some homework

B.  do some housework

C.  do some shopping

D.  do some cooking

查看答案和解析>>

科目：初中英語 來源： 題型：

(   ) 3. Study hard， ____ you'll fall behind others.

A. before    B. after

C. or    D. and

查看答案和解析>>

科目：初中英語 來源： 題型：

  Today the technologies of the human beings are developing rapidly ， but there are many unknown things waiting for us to explore in the world and we still have many strange questions. Among all of these puzzles ， maybe we are most interested in UFOs.

   It's known that UFO is short for the Unknown Flying Object. For a period of time,when we mentioned UFO,we always thought of aliens,the aliens' high-technology,outer space culture and so on. There are many witnesses in the world. They say for certain that they have seen some uncommon things in the sky with their eyes. Some of them can even prove(證明) their experiences with videos or pictures. But in the end people find most of the events are considered as natural phenomena (現(xiàn)象)or man-made objects. They just mistake a plane,a rocket ， a balloon or even a plastic bag for UFO.

   So far we haven't found real proofs (證據(jù)) to prove there are aliens and UFOs in space. But I believe ， with the development of the science,we will get more and more knowledge about our real world and we will have the ability to realize the essence (本質(zhì))of the world.

根據(jù)短文內(nèi)容，選擇正確答案。

(   ) 1. When people talk about the unknown things,which interests them most?

A. UFOs. B. Aliens.

C. Aliens' technology. D. Outer space. 

(   ) 2. How do some people prove they have seen UFOs?

A.  By words or photos.

B.   By articles or videos.

C.   By videos or photos.

D.  By words or articles.

(    ) 3. What's the meaning of the underlined word "witnesses"in Chinese?
A.愛好者        B.目擊者

C.觀賞者        D.預(yù)言家

(   ) 4. Which of the following is TRUE according to the passage?

A.  UFO is different from the Unknown Flying Object.

B.  Many people aren't interested in UFOs.

C.  Some people have proved that there are aliens and UFOs in space.

D.  Some people consider some man-made objects as UFOs by mistake.

(   ) 5. The passage is about      

A.  the aliens

B.  the UFOs

C.  the natural phenomena

D.  the man-made objects

查看答案和解析>>

科目：初中英語 來源： 題型：

(   ) 9.―Are you late for class again this morning?

     —Yes. _____ ， I left my Chinese book at home.

A.  What's more

B.  What's worse

C.  Of course

D.  What fun

查看答案和解析>>

科目：初中英語 來源： 題型：

metal,lock,spaceship,digital,satellite

1. ―Jerry ， remember to     the door of our classroom when you leave. 

 —OK,I will.

2. Most of the cameras we are using are ones.

3. The moon is a_______ of the earth.

4. People can heat the ________          and then make it into any shape.

5. China's Shenzhou W       was launched in September, 2008 successfully.

查看答案和解析>>

科目：初中英語 來源： 題型：

(   ) 5. Our English teacher spoke slowly ______ the students could hear clearly.

A. so that    B. in order to

C. so as to    D. so as that

查看答案和解析>>

科目：初中英語 來源： 題型：

 隨著科技的高速發(fā)展，各種發(fā)明創(chuàng)造以及高科技產(chǎn)品成為我們生活中不可缺少的東西，如筆記本電腦（laptop )、手機(jī)（mobile phone)、數(shù)碼相機(jī)（digital camera)、電子卡片(electronic card ) 等，請(qǐng)以"My Favorite Invention"為題，描述你最喜歡的一種發(fā)明并說明理由（至少2條）。80詞左右。My Favorite Invention

查看答案和解析>>

科目：初中英語 來源： 題型：

1. We will hold an English speech next week.(改為被動(dòng)語態(tài)）

An English speech ________  _______       next week.

查看答案和解析>>

同步練習(xí)冊(cè)答案