The patient was in bad need of operation but there was no guarantee(保证) that she would survive the anaesthetic (麻醉剂), which made the doctors on the horn of a __________.
The car ______ at the present speed until it reaches the foot of the mountain at about the o’clock tonight.
If you ______ the medicine you ______ better now.
Tony is coming with _____ boys.
Mr. Wang was such a good teacher _______ the students respect.
Every day you __ to yourself: "I have plenty of time. I’ll learn my lesson tomorrow"