Mr.Hall understands that__________maths has always been easy for him,it is not easy for the students.
We stayed in a quiet hotel,__ _.
—Tire patient looks much better._____ is it that has made him _____ he is today?—Perhaps the special medicine and his family’s patient care.
Arriving in the deep night, we found there was no food _____ as all the shops were shut.
President Obama has said that he had discussed his administration’s desire for _____ orderly change to _____ more open government in Egypt.
—-Hurry up! There’s a bus coming!—Why run? There will be __ ___ one in two or three minutes.