Is this the reason ______ at the meeting for his carelessness in his work?
| A．What he explained | B．how he explained |
| C．he explained | D．why he explained |
—Did you look up the time of trains to Shanghai?
—Yes, the early train is ________ to leave at 5:00 am.
| A．likely | B．about | C．possible | D．due |
—Who is the man, actually?
—I don’t know for sure. But I think he can be _______ but a teacher.
| A．anything | B．anyone | C．nobody | D．something |
—______ you got to know my telephone number?
—Through a friend of yours.
| A．How was it | B．How was it that |
| C．Was it how that | D．How did |
Jack is good, kind, hard-working and intelligent. _____, I can’t speak too highly of him.
| A．As a result | B．By the way | C．On the whole | D．In a word |
It isn’t so much whether he works hard; the question is whether he works _____.
| A．above all | B．in all | C．at all | D．after all |