When ________ about one of the biggest problems today, many people say that an energy crisis is approaching and is threatening mankind's survival.

试卷相关题目

• 1—When did you find your pocket ________?—It was when I was going to work by bus.

  A.to pick

  B.to be picked

  C.picked

  D.picking

  开始考试点击查看答案
• 2________ in gardening and volunteering work, Mrs Black leads a busy and rich life at her old age.

  A.Employing

  B.Employed

  C.To employ

  D.Being employed

  开始考试点击查看答案
• 3Jenny hopes that Mr Smith will suggest a good way to have her written English ________ in a short period.

  A.improved

  B.improving

  C.to improve

  D.improve

  开始考试点击查看答案
• 4Unfortunately, the element Madam Curie devoted all her life ________ her death.

  A.to caused

  B.causing

  C.to be caused

  D.to causing

  开始考试点击查看答案
• 5The Chinese film，________Tang Dynasty，is well received by many foreign viewers.

  A.is set in

  B.setting in

  C.set in

  D.be set in

  开始考试点击查看答案
• 6His________smile suggested that he had passed the exam.

  A.relaxing

  B.relaxed

  C.being relaxed

  D.to relax

  开始考试点击查看答案
• 7________ in her most beautiful skirt, the girl tried to make herself ________ at the party.

  A.Dressed; noticed

  B.Dressing; noticed

  C.Dressed; noticing

  D.Dressing; being noticing

  开始考试点击查看答案
• 8To my great surprise, I found some strangers ________ at the back of the classroom.

  A.seating

  B.to seat

  C.sit

  D.seated

  开始考试点击查看答案
• 9I've had some difficulties, but they were nothing ________ yours.

  A.compared to

  B.compares with

  C.comparing to

  D.comparing with

  开始考试点击查看答案
• 10With lots of trees and flowers________here and there,the city looks very beautiful.

  A.are planted

  B.planted

  C.to be planted

  D.planting

  开始考试点击查看答案