. Three days after Mrs White’s _______ necklace was found, she was _____ it.
| A．lost; robbed | B．Missed; robbed of |
| C．lost; robbed of | D．missing; robbed |
He said that his friend ________there three days before, but she was not there_______.
| A．had been; now | B．has been; then |
| C．had been; then | D．was; now |
---- Let’s go for a walk in the garden.
-----, but I need to do the wash-up.
| A．No, thank you | B．That’s right | C．Good idea | D．Not at all |
The number of students of this school ____greatly in the last few years.
| A．is increasing | B．has increased |
| C．are increasing | D．have increased |
Although he is far abroad from his hometown, he is much _____ his family.
| A．concerning about | B．concerned about |
| C．concerning with | D．concerned with |
English has been very popular because it is the _______ language in many western countries.
| A．official | B．fluent | C．native | D．frequent |