According to the periodic table, ______ still some elements undiscovered.

试卷相关题目

• 1The post--80s and 90s are ________, so it's hardly surprising that boys have a close relationship with their parents.

  A.said to be grow up in a greenhouse

  B.said to have grown up in a greenhouse

  C.saying to grow up in a greenhouse

  D.saying to have grown up in a greenhouse

  开始考试点击查看答案
• 2I would appreciate _______ you could give me some advice on TOFEL test

  A.that when

  B.it whether

  C.it if

  D.that if

  开始考试点击查看答案
• 3Bring the plants into a warm room ________ they will grow quickly.

  A.or

  B.and

  C.but

  D.for

  开始考试点击查看答案
• 4You can depend on ______ on Sunday. Which is wrong?

  A.he will come

  B.his coming

  C.him coming

  D.it that he'll com

  开始考试点击查看答案
• 5It ______ six years since they last saw each other.

  A.was

  B.had been

  C.is

  D.would have been

  开始考试点击查看答案
• 6______ an hour in the morning and you will be looking for it during the rest of the day.

  A.Losing

  B.To lose

  C.Lose

  D.Lost

  开始考试点击查看答案
• 7No．50 High School is as new as No．48 High School．______, it is more beautiful．

  A.If anything

  B.If something

  C.If necessary

  D.If so

  开始考试点击查看答案
• 8Word has come ______ a 100-million-year-old dinosaur fossil was recently discovered on a mountain in Ningcheng County, Chifeng.

  A.what

  B.that

  C.whether

  D.when

  开始考试点击查看答案
• 9There were many more people who got injured in the big fire than ____.

  A.was reported

  B.it was reported

  C.were reported

  D.they were reported

  开始考试点击查看答案