问题
选择题
At the age of nearly seventy, he set off ________ a -mile journey ________ a bicycle
A.for… by
B.for… on
C.to… on
D.to… By
答案
答案:B
At the age of nearly seventy, he set off ________ a -mile journey ________ a bicycle
A.for… by
B.for… on
C.to… on
D.to… By
答案:B