The stranger to walk into the building in the early morning was probably a salesman.
A. seen B. to see
C. to be seen D. seeing
— I feel it necessary that everything by the time our manager arrives.
— Yes, to make sure the conference is held on schedule.
A. is ready B. will be ready
C. be ready D. has been ready
It’s burning hot today. Shall we rest in the shade these trees?
A. over B. beneath
C. outside D. to
A terrible thought Mr. Smith when he was leaving for work: what if an accident happened while his son was alone at home?
A. insured B. freed
C. attacked D. struck
Jack was late for nearly two hours this morning but he gave such important reasons he was excused.
A. why B. that C. when D. how
Although this kind of vegetable tastes , yet it is rich in nutrition and good for your health.
A. bitter B. bitterly
C. delicious D. deliciously
