Having ________ down the heavy burden, he ________ down on the ground to relax．


  1. A.
    laid; lay
  2. B.
    lay; laid
  3. C.
    lain; laid
  4. D.
    lain; lay

There comes the time to ________．Do feel free to say what you want to．


  1. A.
    hold the floor
  2. B.
    sweep the floor
  3. C.
    open the floor
  4. D.
    fix the floor

The sun gives off energy ________heat and light．


  1. A.
    in face of
  2. B.
    in terms of
  3. C.
    in the form of
  4. D.
    in case of

Almost every thing ________ the enemy after the war.


  1. A.
    took possession of by
  2. B.
    took possession of
  3. C.
    was taken possession by
  4. D.
    was taken possession of by

The building you saw when you were here a few years ago was ________ in a big fire.


  1. A.
    taken down
  2. B.
    burnt down
  3. C.
    put down
  4. D.
    turned down

We can't see any dinosaur today because they ________ long ago.


  1. A.
    went off
  2. B.
    blew away
  3. C.
    went out
  4. D.
    died out

He provided a lot of pagers ________ him so that he could ________ copies of them.


  1. A.
    with; make
  2. B.
    for; make
  3. C.
    with; do
  4. D.
    to; go

The telephone ________ five times in the last two hours, and each time it ________ for my father.


  1. A.
    had rung; was
  2. B.
    has rung; was
  3. C.
    ran; has been
  4. D.
    has been ringing; is

________ time went on, Einstein's theory proved to be correct.


  1. A.
    When
  2. B.
    As
  3. C.
    While
  4. D.
    Till

There were knocks on the door the ________ I went to bed.


  1. A.
    time
  2. B.
    moment
  3. C.
    while
  4. D.
    result
 0  7175  7183  7189  7193  7199  7201  7205  7211  7213  7219  7225  7229  7231  7235  7241  7243  7249  7253  7255  7259  7261  7265  7267  7269  7270  7271  7273  7274  7275  7277  7279  7283  7285  7289  7291  7295  7301  7303  7309  7313  7315  7319  7325  7331  7333  7339  7343  7345  7351  7355  7361  7369  151629 

违法和不良信息举报电话：027-86699610 举报邮箱：58377363@163.com

精英家教网