---What do you often do_______classes to relax yourselves?---We often do eye exercises, listen to music or do some running around the school.
This problem is very important, so you must ________.A. come it up B. think it over C. think it of
-Be quick, I can’t wait _________.-OK, I’m coming.A. no more B. any longer C. no longer
It took me two hours ______ my homework last night.A. to do B. doing C. do
Where is Japan, do you know? It’s ________ the east of China.A. in B. on C. to
________ is it from your home to school? It’s about ten minutes’ walk.A. How far B. How much C. How long