精英家教网 > 初中英语 > 题目详情
6.So far,the students ____2,000 English words.(  )
A.learnB.learnedC.have learnedD.had learned

分析 到目前为止,学生们已经学了2000个英语单词了.

解答 答案:C
根据句中时间状语为so far"到目前为止、迄今为止"强调过去发生的动作一直持续到现在,故确定谓语动词用现在完成时,其结构为have/has+过去分词,根据主语为the  students 助动词用have,learn的过去分词为learned,故填have learned,故选C

点评 本题考查现在完成时态.判断时态要找准动作发生的时间,然后根据时态构成选出正确的答案

练习册系列答案
相关习题

科目:初中英语 来源: 题型:选择题

16.On June 2nd this year,         people celebrate the Dragon Boat Festival near the Songhua River.To our joy,there was little rubbish left.(  )
A.thousands ofB.thousandC.two  thousands

查看答案和解析>>

科目:初中英语 来源: 题型:选择题

17.-Will Betty take part in this year's talent show?
-I'm sure she will.She is especially      at singing and dancing.(  )
A.luckyB.realisticC.pleasedD.good

查看答案和解析>>

科目:初中英语 来源: 题型:选择题

14.---Can you tell me how long the Yellow River is?
---It is about 5,400 kilometres long. (  )
A.It,kilometresB.5,400,kilometres
C.It,5,400D.It,is,long

查看答案和解析>>

科目:初中英语 来源: 题型:选择题

1.---Where is Zhang Ming?---Oh,he_____to the teachers'office.(  )
A.has beenB.has goneC.had beenD.had gone

查看答案和解析>>

科目:初中英语 来源: 题型:选择题

11.-When shall  we go to the bookstore,this  afternoon  or tomorrow?
-_____is  OK.I′m free  these  days.(  )
A.NoneB.EitherC.AnyD.Neither

查看答案和解析>>

科目:初中英语 来源: 题型:阅读理解

18.
61.This isB.
A.a report.
B.a reminder.
C.a poster
62.Alison isC.
A.a friend of John's.
B.the writer of Internal Time.
C.a school librarian.
63.The bookAwas overdue on May 23.
A.Walk to Paris
B.Internal Time
C.Pretducing Ideas
64.We learn from the note thatB
A.John works in the library.
B.John may borrow new books after he returns the books above.
C.John has lent these books to other students.
65.When should John return these books according to what Alison asked?A
A.6 June.
B.5 June.
C.26 May.

查看答案和解析>>

科目:初中英语 来源: 题型:填空题

15.根据短文内容,用方框中所给动词的适当形式填空
kill   build    get   see   fly
   Long time age,there were lots of passenger pigeons(旅鸽)in North America.They(81)gotthe name because they often traveled to new places to look for food.They(82)flewtogether very quickly.Passenger pigeons lived in oaks(橡树)and beech forests.In the 1850s people began to cut down trees (83)to buildtheir houses and cook meals.This destroyed the birds'living places and many passenger pigeons were(84)killedfor food each year.What's more,each passenger pigeon only laid one egg each spring,so it was not surprising for us(85)to seethe birds die out soon.People saw the last passenger pigeon in 1914.

查看答案和解析>>

科目:初中英语 来源: 题型:填空题

1.use  for  something  make   move  much   carry  other  friend  desert
You may think there is(66)nothingbut sand in the desert of the world,but it is not true.In the desert we can find stones.We can see hills,too.There is a little rain in the(67)desert,but it is not enough for most plants.
The animals are(68)usefulto the desert people in(69)manyways.The desert people eat the meat and drink the milk of the animals.They use their skins(70)to makeshoes,water bags and even tents(帐篷).They use the camels(骆驼) for(71)carryingthings.
The people of the desert have to keep(72)movingfrom places to places.They must always look for grass or desert plants(73)fortheir animals.They usually live in the tents.When there is no more food for their animals,they take down their tents,put them on the camels and move to(74)anotherplace.The desert people are very(75)friendly.No man in the desert would refuse to help the people in trouble and give them food and water.

查看答案和解析>>

同步练习册答案