As you can see, the number of cars on our roads _____________ rising these days.
| A．was keeping | B．keep | C．keeps | D． were keeping |
In the past few years, Chinese scientists ________ great success in the field of space flight.
| A．achieved | B．have achieved | C．won | D．had won |
History is _______ a subject which only lets us know something in history..
| A．not more than | B．less than | C．more than | D．no more than |
I’m ____your class today so you must do ____ I tell you.
| A．in charge of; as | B．instead of; what | C．in the form of; like | D．looking at; as |
—When will Mother come back?
—She _____ to be here by eight o’clock tonight.
| A．is supposing | B．supposed | C．was supposed | D．is supposed |
第一节：单项填空（共10小题，每小题1.5分，满分15分）
The work was finished sooner than ____.
| A． expecting | B．expected | C．is expected | D．we were expected |