培养婴儿良好情绪方法描述不正确的是()。
A、让婴儿获得快乐
B、让婴儿学会有困难就大声寻求帮助
C、让婴儿慢慢的学会控制情绪
D、学会忍耐和宽容
参考答案:B
常染色体显性遗传的特征为__________、________、__________、_____________。
Unfortunately, his gambling and drinking habits make him a very()person.
A.self-reflective
B.self-confident
C.self-conscious
D.self-destructive