They did not find _____ to prepare for the worst conditions they might meet.
| A．worth their while | B．it worthwhile | C．it worth | D．it worthy |
My mother insist________ sending me to the hospital.
| A．of | B．on | C．in | D．about |
Shanghai is the city ______ he was born.
| A．what | B．where | C．when | D．which |
Over 300 students from China______ her class every year.
| A．attend | B．run |
| C．exchange | D．approve |
The girl ______ is the tallest in our class sat next to me.
| A．who | B．whom | C．which | D．what |
I can't wait __________ them.
| A．surprising | B．surprised |
| C．to surprise | D．surprise |