Question

Who found them?Tom and Tim ________.

A.do
B.did
C.are
D.were

Answer 1

为你解答。
Who found them?Tom and Tim （B.did）.
谁发现它们的？ 汤姆和蒂姆发现的。
解释：要用助动词did来代替found。

追问

我也感觉是D~
Can you tell me how to make the snake ______.

go away going away goes away went away

追答

Can you tell me how to make the snake （go away）？
解释：make sb do，迫使某人做某事。