Itisnecessarythatthestudents____moreexcercisestodo.
A、have
B、musthave
C、willhave
D、canhave
I’veneverbeenoutofChina___________.Whataboutyou?
A、already
B、over
C、before
D、just
青年女性李××，平素体健，三日前突受惊吓，先心悸易惊，作卧不宁，少寐多梦，舌苔薄白，脉弦治疗宜选
A、朱砂安神丸
B、归脾汤
C、天王补心丹
D、安神定志丸加琥珀、磁石、朱砂
E、桂甘龙牡汤
Ithappenedinfrontofafruitandvegetable____inmyneighborhood.
A、station
B、stand
C、joint
D、lift
Onnoaccount____everleavethebabyathomealone.
A、shouldyou
B、youshould
C、shallyou
D、youshall