Although I tried my best to convince them _____the importance and urgency of the operation, the doctors were not convinced _______ it immediately.
| A．with; to perform | B．of; doing | C．on; to do | D．of; to perform |
When you are home，give a call to let me know yousafely．
A are arriving B have arrived C had arrived D will arrive
Mrs.White showed her students some old maps（）from the library．
| A． |
to borrow |
B． |
to be borrowed |
C． |
borrowed |
D． |
borrowing |
I have seldom seen my motherpleased with my progress as she is now
| A． |
so |
B． |
very |
C． |
too |
D． |
rather |
Mary made coffee————————her guests were finishing their meal
A so that B although C while D as if
As a child, Jack studied in a village school，——is named after his grandfather．
A which B where C what D.that