29. The bike under the tree ________ belong to Hilary. Look! Her bag is on it.
| A．must | B．shall | C．will | D．Can |
34. Hi, Susan, are you interested in buying some used books for school? You _____ really save some money that way.
| A．need | B．can | C．must | D．Should |
25．—Oh，my God! You_______wear slippers to attend the meeting.
—I’m sorry I forgot there is a meeting．
| A．must | B．should | C．can | D．Shall |
( ) 16. ----- Has John arrived yet? ----- No, she _______ an hour ago.
| A．was supposed to come | B．must have come |
| C．should come | D．ought to have come |
( ) 6. By this time tomorrow we _________ this machine.
| A．have repaired | B．shall have repaired |
| C．will repair | D．are going to repair |
26. It is usually not quite cold in this area in March, but sometimes the temperature ______be very low.
| A．can | B．should | C．must | D．shall |
24. —Mary looks hot and dry.
—So _________ you if you had so high a fever.
| A．do | B．Are | C．will | D．Would |
His mother suggested he ______ to see the doctor, because his pale face suggested he ____ ill.
| A．would go, had been | B．go, was | C．went, had been | D．must go, was |
. should D. will
34. She did not take the advice that she ___ at rush hour, so she got lost.
| A．not travel | B．did not travel | C．should travel | D．goes traveling |