A. wore B. put C. sent D. dressed
单项选择题For many overseas Chinese, China is their real （）, because they were born and grew up there.
A. home B. family C. house D. household
单项选择题With all your brains you （） the math test, but you failed. You were too careless.
A. should pass B. should have passed C. must pass D. must have passed
