Is it true that light travels in a straight line and never ______ it hits something that reflects it.
| A．turns; until | B．bends; unless | C．breaks; when | D．changes; until |
“Judging the voice, and not the appearance” makes the show---The Voice
of China _______from the numerous other reality shows in China.
| A．stand out | B．knock off | C．take on | D．get through |
None of the underwater workers has been harmed by the great fish. ________, most fish were so friendly that they played with the instruments.
| A．Instead | B．Even though | C．However | D．Though |
---These grapes look really beautiful.
----They ______! See the price $3.99 a pound. Very expensive, aren’t they!
| A．would | B．could | C．might | D．should |
---Mr. Huang, National Day is coming…
--- _________ ? Just occupy yourself in your study．
| A．So what | B．What if | C．How come | D．What for |
It is good manners to eat up_______is left in your plate.
| A．that | B．what | C．which | D．all |