.
Two more hours, _______ we will finish the work.
| A．or | B．so that | C．and | D．if |
You will find this map of great ______ in helping you to get round Beijing ．
| A．price | B．cost | C．value | D．usefulness |
We were in ______ when we left that we forgot the airline tickets．
| A．a rush so anxious | B．a such anxious rush |
| C．so an anxious rush | D．such an anxious rush |
-- 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 Friday.
| A．shall | B．could | C．must | D．may |
By the time my mother came back from work, my sister and I supper and were waiting for her at the table
.
| A．have cooked | B．were cooking | C．had cooked | D．would cook |
It a Saturday afternoon in May ______ Margaret could arrange for me to meet her elder sister.
| A．was until, when | B．was until; that |
| C．was not until, when | D．was not until; that |