Where's my pen? [ ]
A. It's in the desk.
B. It's under the desk.
C. It's on the desk.
答案:B
Although Albert Einstein would someday be _________ famous scientist, he did not like __________ school.
A.a; 不填
B.a; the
C.the; 不填
D.the; the
小儿肥胖症是
A.能量摄人长期超过人体的消耗,导致体内脂肪过度积聚
B.它是一种营养障碍性疾病
C.它与成年期高血压、糖尿病等无明显关系
D.呈逐步增多趋势
E.影响小儿的健康