_广西成考网

51.________.

What should be taught to students according to paragraph 3 ?

• A、How to do research on the Internet.

• B、How to pay attention to their studies.

• C、Ways to improve their research habits.

• D、Skills to judge the quality of the information.

4.在下列每组单词中，有一个单词的加粗部分与其他单词的加粗部分的读音不同，找出这个词

• A、Police

• B、Polite  

• C、Potato 

• D、Population