更多"Opportunistic infections are harmfu"的相关试题:
[填空题]Opportunistic infections are harmful to all the people.
[单项选择]Membership in the United Nations is open to all peace-loving states which accept the ________ of the Charter.
A. debt
B. obligation
C. credit
D. reliance
[填空题]Diminishing natural resources will prove harmful to the well-being of humanity.
[填空题]Television is harmful to American polities because it makes the issues and electorate ______.
[填空题]Interview jitters are very harmful because they distract the hiring manager’s attention from the job seekers.
[填空题]The first book to demonstrate harmful human activity to Earth was written by ______.
[填空题]The decrease of new cases of HIV infections and AIDS deaths in Canada and the United States since 1995 is not only attributed to the availability of new drug treatments and public health programs but also the law to ban sex industry.
[单项选择]Smoking is a harmful habit and makes one addicted once they start doing it.
The number of teenagers smoking today has increased 62 . Their parents do their best to 63 them from starting the habit, however, most of them are 64 Teenagers experience a feeling of isolation. It is the time that they are 65 which role to take in society. Most of them usually have 66 crisis at this age and smoking makes them feel better. Once they start smoking, they soon love the feeling of 67 it brings them. 68 , they continue doing it.
69 pressure is also a great factor to this. A teenager would like to 70 to a group. Having some people to support you and 71 you in any social activity feels great. At this stage, teenagers feel their parents don’t 72 them. Everything that their parents tell them and do is against their 73 . They still can’t understand all the thi
A. who
B. whom
C. which
D. when
