30．1 tried to fix the car myself but ______ the attempt after a couple of hours．
| A．gave in | B．gave off | C．gave up | D．gave away |
Scientists suggested parents _______ children do the housework to make money.
| A．made | B．make | C．to make | D．had made |
— Will James attend the party?
— He has just arrived, but I didn’t know he ______ until yesterday.
| A．is coming | B．had come | C．was coming | D．came |
He devoted himself to action rather than talk, so his dream ______ in the end.
| A．was become a reality | B．was come true |
| C．realized | D．was realized |
Those young men were ____ by the police with causing a disturbance in the neighborhood.
| A．blamed | B．charged | C．accused | D．scolded |
The fog was so heavy this morning that drivers could hardly _______ the things even ten meters away from them.
| A．make out | B．turn out | C．find out | D．figure out |