She ___ for the professor who was ill.
| A．substituted | B．changed | C．shifted | D．replaced |
.
He _________ at once when I promised to help him.
| A．cheered up | B．gave up | C．lighted up | D．turned up |
.
All finished, we sat down to enjoy _________ we thought was the most delicious dinner.
| A．that | B．which | C．what | D．It |
.
. Once fighting _________ between the two villages and many people were killed.
| A．broke out | B．was broken out | C．had broken out | D．had been broken out |
.
—My boss punished me this morning.
—Why? You’ve done nothing wrong, _________ I can see.
| A．as long as | B．as far as | C．as well as | D．as soon as |
.
He could see the tall chimneys of the factory _________.
| A．from distance | B．in distance | C．in the distance | D．to a distance |