男性,58 岁,患慢性胃溃疡多年。近日感到胃部疼痛,大便颜色发黑。来院检查需做潜血试验。三天内应禁吃
A.大米稀饭
B.面包
C.鸡蛋
D.瘦肉
E.豆腐
参考答案:D
-[-(-4)]的相反数是______,|-5|的绝对值是______.
动词填空(写出所给的动词的适当形式)(共5小题;每小题1分,满分5分)
小题1:Seventy-two hours passed . More than one hundred workers remained _____________(trap) in the coal mine, though fifty had been saved.
小题2:_____________________(determine) to get a seat for the concert, he didn’t mind standing in a queue all night.
小题3:The bad weather is reported _____________________(contribute) to the passenger plane crash in Iran on January 9.
小题4:__________________ (experience) many failures, I have the courage to meet all challenges.
小题5: _________________ (examine) twice a year, whether it is a car or a bus or a truck, is the rule that every driver shall obey in this city.