Last night, before the exam, I went over the lessons_______I couldn’t keep my eyes open to stay awake any longer．
| A．before | B．until | C．unless | D．when |
______ that after the ash covered the people who failed to flee the city, their bodies nearly completely______ and disappeared, _________ empty spaces in the ash.
| A．It turned out; broke down; leaving |
| B．As turned out; broke up; which left |
| C．It turned out; broke off; leaving |
| D．What was turned out was; broke down; left |
However, the Norman Conquest didn’t affect the English language___________ the Angles and the Saxons victory about 600 years earlier, which led to Old English ________ Celtic.
| A．so much as; was replaced | B．so good as; being replaced |
| C．as much as; replacing | D．as well as; replaced by |
The question of _________ English will keep on changing in the future, though most people doubt, is actually easy________.
| A．if; to be answered | B．whether; to answer |
| C．how; answered | D．what; to answer |
Though some bodies and the wreck of the missing plane QZ8501 have been confirmed, the Indonesian authorities are _____ to make public the detailed information of the passengers aboard.
| A．relative | B．remarkable | C．relevant | D．reluctant |
Susan, ________ university student from Europe, teaches me ________ art in her spare time.
| A．an; / | B．a; the | C．an; the | D．a; / |