He had been so absorbed____ watching the car passing by that he didn’t notice his friends ____.
A.to; coming | B.in; to come | C.on; coming | D.in; coming |
Sometimes I’m dying ______ him about it.
A.tell | B.to tell | C.telling | D.of telling |
Wherever such an area is located, it will be immediately ______ by the enemy if armed forces are lacking.
A.taken | B.caught | C.occupied | D.kept |
His hard work paid______ when he got the result.
A.back | B.over | C.off | D.for |
While typing, Helen has a habit of stopping ______ to give her long and flowing hair a smooth.
A.now and then | B.over and over | C.up and down | D.here and there |
In order to ______ his muscle, Mike goes to the gym regularly to do exercise.
A.sharpen | B.brighten | C.strengthen | D.deepen |