托福考试

【单选题】Listening 5 "BiologyClass"
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How does the professor help the students to remember the types of bacteria
A、He shows them many examples of slides.
B、He tells them to look at specimens in the laB、

C、He uses the first letter to represent the shape.
D、He explains the variousDNA、structures.
网考网参考答案：C
网考网解析：
[解析] How does the professor help the students to remember the types of bacteria He uses the first letter to represent the shape. document.getElementById("warp").style.display="none"; document.getElementById("content").style.display="block"; 查看试题解析出处>>