题目内容

Paragraph 3（）

A. How is cancer treated
B. Does cancer always cause pain
Can cancer be prevented
D. What is cancer
E. How common is cancer
F. What causes cancer

查看答案

搜索结果不匹配？点我反馈

更多问题

65（）

A. another
B. each
C. other
D. every

Only in February should attention be paid to children’s oral health.（）

A. Right
B. Wrong
C. Not mentioned

52（）

A. married
B. engaged
C. linked
D. loved

Dental and oral diseases are common in both adults and children.（）

A. Right
B. Wrong
C. Not mentioned