A. originated in the 2nd century BC
B. extended human migration into eastern Asia
C. began a million years ago
D. primarily benefited the Egyptians
[试题]It is true that until very recently the general view was that social security “represented a type of luxury and was essentially anti-economic.” It was seen as merely government expenditure for the needy.
[试题]____quiterecently,mostmothersinBritaindidnottakepaidworkoutsidethehome.(A)Before(C)From(B)Until(D)Since
[单选题]Recently he _____every night until after one o' clock, preparing for the fi
[单选题]The majority ofpeople,about nine out of ten,are right-handed.Not until rece
[单选题]The majority ofpeople,about nine out of ten,are right-handed.Not until rece
[单选题]The majority ofpeople,about nine out of ten,are right-handed.Not until rece
[单选题]The majority ofpeople,about nine out of ten,are right-handed.Not until rece
[单选题]The majority ofpeople,about nine out of ten,are right-handed.Not until rece
[单选题]The majority ofpeople,about nine out of ten,are right-handed.Not until rece
[单选题]The majority ofpeople,about nine out of ten,are right-handed.Not until rece