In the library, I found a useful book ______ how to use English grammar.
A.to explain | B.explained | C.having explained | D.explaining |
Children are always asking all kinds of questions because they are ______ about the world they live in.
A.curious | B.worried | C.anxious | D.careful |
It's quite necessary to be prepared for a job interview. ______ the possible answers ready will be of great help.
A.To have had | B.Having | C.Have | D.Having had |
The traffic rules say children under the age of four and ______ less than 40 pounds must be in a child safety seat.
A.being weighed | B.to weigh | C.weighed | D.weighing |
The audience were deeply impressed by his speech with tears _________ their eyes.
A.to fill | B.filling | C.filled | D.to be filled |
—Johnson is indeed a wise man.
—Oh, yes. How often I have regretted ______ his advice!
A.to take | B.taking | C.not to take | D.not taking |