So difficult _____ it to adjust to an English-speaking environment that he determined to learn English hard.
A.he has felt | B.has he felt | C.he did feel | D.did he feel |
A completely new situation is likely to _____ when the school leaving age is raised to 16.
A.arouse | B.rise | C.arise | D.abide |
. I must go now. _____, if you want that book I'll bring it next time.
A.Incidentally | B.Accidentally |
C.Occasionally | D.Subsequently |
Achieving a high degree of proficiency in English as a foreign language is not a mysterious _____ without scientific basis.
A.process | B.practice | C.procedure | D.program |
They were so far away that I couldn't _____ their faces clearly.
A.see through | B.make up | C.see off | D.make out |
If the boy had _____ the dog alone it wouldn't have bitten him.
A.set | B.left | C.had | D.put |