It was lack of money, not of effort, ________ defeated their plan.
| A．which | B．as |
| C．that | D．What |
I won’t go to Mary’s party unless my best friend Jack ______ .
A. will invite B. is invited C. Invites
Could you please tell me when the house _____ ? In 2012.
A. built B. has been built C. was built
Russia is bigger than _____ country in Asia.
A. any B. any other C. the other
I find it hard ____ to drive a car.
A. to learn B. learning C. Learns
How long ____ his grandfather ____ ?
A. has, been dead
B. has, died
C. did, die