It suddenly___ to me that we could use the computer to do the job.
| A．stroke | B．occurred | C．happened | D．saw |
--Why did she spend so much time searching shop after shop only for a blouse?
--Oh, she was very __________ about her clothes.
| A．pleased | B．particular | C．worried | D．curious |
This book is said to be a special one, which __________ many events not found in other history books．
| A．writes | B．covers | C．prints | D．reads |
You shouldn’t keep silent when __________．
| A．speaking | B．spoken to | C．spoken | D．speaking t |
They talked for about an hour of things and persons ______ they remembered in the school.
| A．which | B．that | C．who | D．whom |
______me, he walked up to me, smiling.
| A．To see | B．For seeing | C．On seeing | D．Because seeing |