, Franks never seems able to do the work satisfactorily.A. As hard he tries B. Try hard as he mightG. As hard as he tries D. Try as hard as he might
—It's a pity that Andrew didn't want to go to the conference. —________ willing to go,we could have paid all his expenses.
—Why do you look so puzzled? —Oh,I ________ over a most difficult maths problem.
—Peter!Let's hurry.The boss is coming. —Oh,I was afraid that we ________ her.
The past two years ________ a sharp rise in oil price,which adds to the burden of auto transportation industry.
—Jack is always studying hard and does well in all subjects. —No wonder he ________ to be admitted to Beijing University.