Many _______ of years later, the first extremely small plants began to appear on the surface of the water.
| A．millions | B．million | C．million of | D．millions of |
The old couple often take a walk after supper in the park with their pet dog them.
| A．to follow | B．following |
| C．followed | D．follows |
—Do you have enough toall your daily expenses?
—Oh yes, enough and to spare.
| A．cover | B．spend | C．fill | D．offer |
This restaurant wasn’t that other restaurant we went to.
| A．half as good as | B．as half good as |
| C．as good as half | D．good as half as |
—What shall we do tonight then?
— —whatever you want.
| A．Help yourself | B．It’s a deal |
| C．No problem | D．It’s up to you |
The boy _______ when he said he _______ the eggs which were _______ by that hen before he _______ down to have a rest.
| A．was lying …. had laid… laid … lay |
| B．was lying …. had lain… laid … laid |
| C．lied …. had laid… lain … lain |
| D．lied …. had laid… lain … lay |