Question

1, There's a boy in the river. He _____ across th

1, There's a boy in the river. He _____ across the river,
A. is swimming B. swimming
C. swim D. swims
2, Look, my wife and I ______ along the banks of the river.
A. walk B. walking C. are walking D. walks
3, The village is in a valley _____ two hills.
A. along B. between C. on D. in

Answer 1

答案选项：
1. A
2. C
3. B

Answer 2

答案依次是a c b这都是现在进行时的考察