A chance conversation with a stranger lead a person to discover how little is known of other religions.
| A．may | B．should | C．must | D．shall |
Don't phone me between 10:00 and 11:30 tomorrow morning． I a meeting then．
| A．had | B．have |
| C．was having | D．will be having |
1 think we'd better keep to the subject, we'11 waste our time．
| A．and | B．or | C．but | D．so |
—Mum, where's my packed lunch?
一In the kitchen． I you two sandwiches．
| A．make | B．am making |
| C．have made | D．will make |
Comparison may make something appear more beautiful than it is when _____ alone．
| A．seen | B．seeing | C．see | D．to see |
—What do you do, Rita？
—I’m a clerk in a foreign company now．But I _____ English in a high school for 10 years．
| A．teach | B．have taught |
| C．taught | D．am teaching |