问题:
The little boy is very brave. He ____ through the jungle with us last week.
A.trek
B.treked
C.trekes
D.trekked
The little boy is very brave. He ____ through the jungle with us last week.
A.trek
B.treked
C.trekes
D.trekked
A.trek
B.treked
C.trekes
D.trekked
参考答案: