Having been attacked by terrorists，________．
| A．doctors came to their rescue | B．the tall building collapsed |
| C．an emergency measure was taken | D．warnings were given to tourists |
The teacher came in, ________ by some students.
| A．followed | B．following | C．was followed | D．to follow |
He’s got himself into a dangerous situation ________ he is likely to lose control over the plane.
A. where B. which C. while D why
Tom’s father, as well as his brothers, ________ in New York for a few more days.
| A．suggest him to stay | B．suggest he stays |
| C．suggest him staying | D．suggests he stay |
The reason ________ he explained was________ he was ill and unable to go to school.
| A．why; that | B．why; because | C．which; because | D．which; that |
The children were left ________of a neighbor when they were on holiday.
| A．in charge | B．in the charge | C．under charge | D．at charge |