Emergency line operators must always ________ calm and make sure that they get all the information they need to send help.
A. grow B. appear
C. become D. stay
All the money ________， the young man had no choice but to start hunting for a job.
A. has been spent B. had been spent
C. having spent D. having been spent
You should wear a shirt with long sleeves ________ you get burnt in the sun.
A. in case B. so that
C. although D. because
To my ________， he was not a little ________ at the news that he had won the first prize in the English speech contest, for he thought that he didn't perform so well.
A. astonishment；astonishing B. astonished；astonishing
C. astonishment；astonished D. astonish；astonishment
—Have you been to the Great Wall?
—Perhaps not in my memory; ________， it might have been during the early childhood.
A. if any B. if so
C. if ever D. if not
________snacks and drinks, but they also brought cards for entertainment when they had a picnic in the forest.
A. Not only they brought
B. Not only did they bring
C. Not only brought they
D. Not only they did bring
