Though _______ money, his parents managed to send him to university.
| A．lacked | B．lacking of | C．lacking | D．lacked in |
It i s the second time that the poor area_______.
| A．had been visited | B．has been visited |
| C．was visited | D．is visited |
In modern times, the development of science is ________ .
| A．thought well of | B．thought highly |
| C．highly thought of | D．well thinking of |
He insisted that his plan _______ carried out at once.
| A．would be | B．could be | C．was | D．should be |
In order to have a good _______ of English, he decided to go abroad for further education.
| A．command | B．need | C．master | D．direction |
A series of books in the library ____ been stolen so that the number of them ____ smaller than before.
| A．have, is | B．has, is | C．has, are | D．have, are |