They have _______ a few newspapers to keep themselves informed of the hot issues of the changing time.
A. subscribed to B. corresponded to
C. responded to D. contributed to
The international situation is quite _______ at present. Any move towards a country’s own interest may cause immediate conflicts.
A. stable B. violent
C. delicate D. sharp
Looking at old photographs of yourself on social websites can improve your mood, and this finding _______ previous researches, which suggested otherwise.
A. conducts B. contradicts
C. confuses D. condemn
---Would you like to go the football game tonight?
---Oh, sorry. I _______ to see the film So Young.
A. arranged B. have arranged
C. had arranged D. would arrange
Sometimes wrong doings will stay covered _______ we speak up.
A. if B. when
C. unless D. as long as
If you use too much force, you’ll _______ the key, bending it out of shape.
A. break B. seize
C. twist D. split
