—I counted sheep, I drank milk and I tried everything, but nothing helped.
—It seems you _____ too much recently. Try some sleeping pills.
A. worked B. work C. had worked D. have been working
Jose cupped his hands together to cover his mouth ________ other people would see him cry.
A. so that B. now that C. for fear that D. on condition that
_________along the quiet road at forty miles an hour, and then an old man suddenly started to cross the road in front of me.
A. Driving B. When I was driving C. I was driving D. Having driven
After＿＿＿seemed a hopeless wait, four coal-miners trapped in the mine for 125 hours were finally rescued in Heilongjiang Province．
A. when B. that C. it D. what
We _______ the difficulty together, but why didn’t you tell me?
A. should face B. might face C. could have faced D. may have faced
The real secret to successful learning lies in students＿＿＿＿an interest in what they are doing.
A. to take B. taking C. taken D. having taken
