(1)In_______Marx began to learn Russian.A.a 1870 B.the 1870C.the 1870's(没打错)D.his 1870(2)Please wait here.I'll be back in____hours.A.two and half aB.two and a halfC.half and twoD.two a half(3)John began to learn Japanese by himself in__________.A.the fiftyB.the fiftiesC.his fiftyD.his fifties
问题描述：
(1)In_______Marx began to learn Russian.
A.a 1870
B.the 1870
C.the 1870's(没打错)
D.his 1870
(2)Please wait here.I'll be back in____hours.
A.two and half a
B.two and a half
C.half and two
D.two a half
(3)John began to learn Japanese by himself in__________.
A.the fifty
B.the fifties
C.his fifty
D.his fifties
答
CCD
答
1. in the 1870s
2.two and a half
3.in his fifties