【单选题】The clause 'the socialization of the contemporary child in the U.S. is a two-way communication'' (Para. ) means______.
A.
both parents play a chief role in the contemporary child-rearing process
B.
there are two current methods of socializing children
C.
socialization is a process shared by parents and their children
D.
raising children is both pleasurable and troublesome
【多选题】微营销已经成为现代最重要的营销手段之一,下列属于微营销的是
【简答题】The two major shifts the U.S. population is undergoing are changes in geographic distribution and in______.
【单选题】TerraMax will finish the race and win the grand prize of two million U.S. dollars.
【单选题】读程序一 ,如果将0行X0触点中的上升沿指令去掉,变成程序二,对二者功能的正确描述是()
A.
程序一:每按下 X0 一次,M0 输出 1 个脉冲,宽度为 1 个扫描周期
B.
程序一:每按下 X0 三次,M0 输出 1 个脉冲,宽度为 1 个扫描周期
C.
程序二:每按下 X0 一次,M0 输出 1 个脉冲,宽度为 1 个扫描周期
D.
程序二:每按下 X0 三次,M0输出 1个脉冲,宽度为 1个扫描周期
【单选题】18In the U.S., two thirds of students pay for college through _____ and will have to pay them back with interest after graduation.
【单选题】Love in England should be similar to that in the U.S. because the two countries share a lot in common.
【单选题】(By the 1980s) more than (two-fifth of) U.S. crop production was exported, (making) U.S. agriculture heavily (dependent) upon international markets.
【单选题】For two years, the U.S. economy has soared ever higher, reaching strata last ____ in the 1960s.