27．We tried hard，and eventually，we were able to get Mike______us his car just for a day．
| A．lending | B．lend | C．to lend | D．Lent |
By improving reading skills, you can read faster and understand more of______you read．
| A．that | B．what | C．which | D．Whether |
_______parents say and do has a life-long effect on their children.
| A．That | B．Which | C．What | D．As |
Choosing the right dictionary depends on ______ you want to use it for.
| A．what | B．why | C．how | D．Whether |
Having checked the doors were closed , and _________ all the lights were off, the boy opened the door to his bedroom.
| A．why | B．that | C．when | D．where |
It is none of your business _____ other people think about you. Believe yourself.
| A．how | B．what | C．which | D．when |