Never in my wildest dreams ______ these people are living in such poor conditions.
| A．I could imagine | B．could I imagine |
| C．I couldn’t imagine | D．couldn’t I imagine |
____of danger in the street at night, she had to go home, with a friend ___ her.
| A．Warned; accompanied | B．Warning; accompanying |
| C．Having warned; accompanied | D．Having been warned; accompanying |
the website of the Fire Department in your city, and you will learn a lot about firefighting.
| A．Having searched | B．To search | C．Searching | D．Search |
The teacher stressed again that the students should not _________any important details while retelling the story.
| A．bring out | B．let out |
| C．leave out | D．make out |
As he works in a remote area, he visits his parents only _________.
| A．occasionally | B．anxiously |
| C．practically | D．urgently |
Though having lived abroad for years, many Chinese still______ the traditional customs.
| A．observe | B．possess | C．perform | D．support |