However, at times this balance in nature is disturbed, a number of possibly unforeseen effects.
| A．lying in | B．calling in | C．resulting in | D．taking in |
Some parents are just too protective. They want to _______ their kids from every kind of danger, real or imagined.
| A．spot | B．warn | C．shelter | D．assist |
The sunlight is white and blinding _______ hard-edged shadows on the ground.
| A．throwing | B．being thrown | C．to throw | D．to be thrown |
He is always full of _______ as though he never knew tiredness.
| A．strength | B．power | C．force | D．energy |
—Did you find out the time of the train to Miami?
—Yes, the early train is _______ to leave at 5:30 a.m.
| A．likely | B．due | C．possible | D．about |
The trade union intended to call on the workers to go on strike _______ the government’s limitation on exports.
| A．in response to | B．in demand of | C．in honor of | D．in favor of |