On December 28, 2009, a terrible tsunami happened in the coasts of South and Southeast Asia, _______ over 25,0000 people.
| A．killing | B．had killed | C．killed | D．having killed |
Could people become infected ____ HIV by swimming in a pool or sitting in a bath?
| A．of | B．into | C．with | D．to |
There are too many difficulties for us _______ . We really don’t know _______ to do.
| A．to deal with, what | B．to deal with, how |
| C．to do with, how | D．to do with, what |
Who do you think is the greatest man _______?
| A．lively | B．alive | C．live | D．living |
________ is mentioned(提及) above, the number of the students in senior high
schools is increasing.
| A．Which | B．It | C．What | D．As |
They love their daughter so much that they are always ready to do everything they can ________ her happiness.
| A．to make sure of | B．make sure of |
| C．be sure of | D．to be sure of |