---I haven’t got the reference book yet, but I’ll have a test on the subject next month.
---Don’t worry. You ______ have it by Tuesday.
| A．could | B．shall | C．must | D．may |
_______, you can gently improve your spoken English in a short time.
| A．On the way | B．In this way | C．By the way | D．In the way |
The train arrived twenty minutes late, but we were not told what caused the ____. http:/
| A．delay | B．late | C．slow | D．behind time |
There are certain _______when you have to interrupt people who are in the middle of doing something.
| A．chances | B．situations | C．occasions | D．opportunities |
Being able to speak another language well is a great _____ when you're looking for a job．
| A．advantage | B．chance | C．assistant | D．importance |
Few pleasures can equal ______ of a cool drink on a hot day.
| A．some | B．any | C．that | D．those |