I have been keeping the portrait _____ I can see it every day, as it always reminds me of my childhood in Paris.
A.since | B.where | C.as | D.if |
This problem may lead to more serious ones if _____ unsolved.
A.left | B.keeping | C.remained | D.making |
What a fast learner he was! He_____ a lot of French when he lived with the native.
A.took up | B.made up | C.picked up | D.turned up |
—Does John serve in the army?
—No, but he________in the army for 8 years.
A.would serve | B.has served | C.is serving | D.served |
He was working on a new book ________ I went to see him.
A.first time | B.for the first time |
C.by the first time | D.the first time |
Not until the motorbike looked almost new repairing and cleaning it.
A.he stopped | B.did he stop |
C.stopped he | D.he did stop |