In health care settings, hand-washing can prevent potentially (潜在地) fatal infections from ____ from patient to patient and from patient fo health care worker and vice-versa(反之亦然).
A. spreads
B. spread
C. spreading
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The ____ rule in the hospital is to clean hands before and after each patient contact.
A. basic
B. basically
C. base
At home, hand-washing can prevent infection and illness from spreading from family ____ to faimly member and, sometimes, throughout a community.
A. members
B. member
C. people
Read the tips below and write an instruction on the prevention from bad cold in 60-80 words according to the tips given.Tip 1: outdoor exercise and fresh airTip 2: good hygiene and wash handsTip 3: fruits, vegetables and enough waterTip 4: good sleep
New wordsChristopher McCandless /,kristafa ma'kaendlrs/克里斯托弗.麦坎德利斯Alaskan /a'laeskan/ a.阿拉斯加州的wilderness /'wildanas/ n.荒野;旷野;荒无人烟的地方Listentofiveshortconversationsandchoose the best answer to each question you hear.1.[音频]
A. It won't bring her any happiness.
B. It won't make her want to have children.
C. It will make people doubt the welfare benefits.
D. It will make people spend more money on children.