Do you know this afternoon？
I'm not sure，but I'll tell you as soon as she comes．（ ）
A．how will Betty arrive
B．what time Betty will arrive
C．where Betty will arrive
D．whether will Betty arrive
﹣﹣Have you seen the movie Zootopia（疯狂动物城）？
﹣﹣Of course，I think it's ________ cartoon I have ever seen．（ ）
| A． |
funny |
| B． |
the funniest |
| C． |
funnier |
David，close the door ________，Your sister is studying for the exam．（ ）
| A． |
clearly |
B． |
easily |
C． |
quietly |
Gina cut her finger just now，_________ she didn't cry．（ ）
A．butB．andC．or
The teachers are very patient when we ask ________ for help．（ ）
| A． |
they |
B． |
them |
C． |
their |
Molly dreams of becoming ______ excellent engineer in the future．（ ）
| A． |
a |
B． |
an |
C． |
the |