皮皮学，免费搜题
登录
搜题
【单选题】
心力衰竭病人低盐饮食,主要是了减轻A.
负荷
B.
后负荷
C.
右心前负荷
D.
右心后负荷
E.
右心前、后负荷
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】—Would you like to play tennis with me _________ it doesn’t rain tomorrow? —Sure, _________ I am busy.
A.
if; since
B.
whether; but
C.
if; unless
D.
because; until
【单选题】Cosmetics should be used carefully to make you look ________.
A.
beauty
B.
naturally
C.
natural
D.
greatly
【单选题】In service industries, you are required to wear uniforms in many jobs. Keep your shoes in good condition. Closed-toe shoes are suggested. Your hair should be should be neatly and styled and pulled bac...
A.
Health and the safety rules.
B.
Preparation checklists for a gathering.
C.
Clothing and the hygiene rulers.
D.
Workplace cultures.
【单选题】In service industries, you are required to wear uniforms in many jobs. Keep your shoes in good condition. Closed-toe shoes are suggested. Your hair should be should be neatly and styled and pulled bac...
A.
Health and the safety rules.
B.
Preparation checklists for a gathering.
C.
Clothing and the hygiene rules.
D.
Workplace cultures.
相关题目：