Question

---Was it under the tree ____ you were away talking to a friend?
--- Sure. But when I got back there, the bike was gone.

A．that

B．where

C．which

D．while

Answer 1

D

此題很容易誤以為是強調(diào)句型而選A。做好此題關(guān)鍵是正確理解句中的it的意思。從上下文的語境來看，it 應(yīng)是代詞，指代the bike，故用while 引導(dǎo)時間狀語。句子可以理解為：“當你離開去同朋友談話的時候，你的自行車是在這樹下嗎？”“當然，但當我回來時，自行車就不見了。”故選D。