She’s having a lot of trouble with the new computer, but she doesn’t know whom to ________.
| A．turn to | B．look for |
| C．deal with | D．talk about |
The book was written in 1946,the education system has witnessed great changes.
| A． | when | B． | during which | C． | since then | D． | since when |
In this seaside resort, you canall the comfort and convenience of modern tourism.
| A． | enjoy | B． | apply | C． | receive | D． | achieve |
The country has already sent up three unmanned spacecraft, the most recent ____ at the end of last March.
| A．has been launched | B．having been launched |
| C．being launched | D．to be launched |
They ___ two free tickets to Canada, otherwise they’d never have been able to afford to go.
| A．had got | B．got | C．have got | D．get |
It is not socially ____ for parents to leave children unattended at that age.
| A．accessible | B．adorable | C．adaptable | D．acceptable |