Canada has vast areas of wilderness, from the Arctic north, _______ average winter temperatures are usually -20 0C, to the border with the USA in the south, _______ is said to be the longest border in the world not defended.

试卷相关题目

• 1一When did you buy this still life picture? 一It was in 1999 ________ I traveled in Paris．

  A.since

  B.that

  C.when

  D.before

  开始考试点击查看答案
• 2________ we decided to spend the night at the foot of the mountain.

  A.With the moon appeared

  B.The moon appeared

  C.The moon being appeared

  D.As the moon appeared

  开始考试点击查看答案
• 3 I am very grateful to my high school teachers, without ______ help I wouldn't be so excellent.

  A.whom

  B.them

  C.which

  D.whose

  开始考试点击查看答案
• 4― Who are you waiting for?     ― _______ the man wounded in the left leg.

  A.The doctor will operate on

  B.The nurse to be looked after

  C.The doctor to operate on

  D.His brother got

  开始考试点击查看答案
• 5-When did the couple die? -It was on May 12 ________ the earthquake hit WenChuan County.

  A.that

  B.which

  C.when

  D.what

  开始考试点击查看答案
• 6She may have been caught in the heavy traffic, ________ she won't arrive here by five o'clock.

  A.in case　　

  B.in case of　　

  C.in that case　

  D.in which case

  开始考试点击查看答案
• 7I have bought 2 ball-pens, _______ writes well.

  A.both of which

  B.none of which

  C.neither of which

  D.neither of them

  开始考试点击查看答案
• 8Exactly ________ they did when at last they reached the sea remains a complete mystery.

  A.that

  B.how

  C.which

  D.what

  开始考试点击查看答案
• 9--- I thought he would give in to me. --- That's ________ .

  A.what you are wrong

  B.why you are wrong

  C.where you were wrong

  D.which you were wrong

  开始考试点击查看答案
• 10——Who do you know ________ lit the Olympic flame on August 8，2008？ ——The former gymnastics star Li Ning.

  A.was it that

  B.that it was

  C.that was it

  D.it was that

  开始考试点击查看答案