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【单选题】
以下有关内源性和外源性医院感染的叙述不正确的是（ ）。A.
医院感染包括内源性感染和外源性感染
B.
内源性感染又称不可预防性感染
C.
外源性感染又称可预防性感染
D.
内源性感染的微生物可来自病人体表的正常菌群
E.
内源性感染的微生物可来自病人体内的潜在病灶
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举一反三
【单选题】—What's that terrible noise? —The neighbors ______ for a party. [ ]
A.
prepared
B.
prepare
C.
will prepare
D.
are preparing
【多选题】How to prepare for writing task 2?
A.
Topic analysis, brainstorming ideas and making plan
B.
Essay structure and thesis statement
C.
Expanding your ideas
D.
Linking ideas
E.
Using complex structures
F.
Skill 6: Making conclusions
【单选题】Which of the following is NOT a suitable pre-task activity?
A.
Introducing the topic.
B.
Dividing students into several groups and assigning task to them.
C.
Work in groups to recite the text.
D.
Offering important words and phrases related to the topic.
【单选题】This will make me _____ for the 2008 Olympic games. [ ]
A.
to prepare
B.
preparing
C.
prepare
D.
is preparing
【单选题】The secretary worked all night long, ______ a long speech for the president. [ ]
A.
to prepare
B.
preparing
C.
prepared
D.
was preparing
【单选题】Which of the following can NOT be used as a pre-reading task?
A.
Predicting what a passage is about.
B.
Creating a word web related to a topic.
C.
Listening to the recording of a passage.
D.
Sharing what is already known about a topic.
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