The large grassland, reaching out far away, looks extremely beautiful ______ the blue and clean sky.
-----Guess what! I’ve passed my oral English test and got A. ----- congratulations. You ____ practiced a lot. A. must have B. should have C. must D. should
----- I called at your house at about 7 o’clock yesterday evening, but you weren’t in. ----- I _____ a film in the cinema.
Was it because of the heavy snowstorm in Europe ________ the flight had to be put off?
Bank statement helps you ____ where your money is going.
A great person is always putting others’ interests his own.