III. For Part 3 (para.7)True or FalseOur civilization is more advanced than other alien civilizations according to the joke.
A. 对
B. 错
We have not been contacted by an alien civilization because of the insufficient development of the science and technology.
A. 对
B. 错
The author has had sufficient evidence to prove that the joke is wrong.
A. 对
B. 错
19世纪40年代以后,资本—帝国主义列强发动了一次又一次的侵华战争,在每一次战争之后,资本—帝国主义列强都迫使中国政府签订不平等条约。其中,()的签订标志着中国正式沦为半殖民地半封建社会。
A. 《南京条约》
B. 《北京条约》
C. 《马关条约》
D. 《辛丑条约》