Question

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

A．that

B．when

C．where

D．while

Answer 1

B

試題分析：考查時(shí)間狀語(yǔ)從句：做好此題的關(guān)鍵是正確理解上下文的語(yǔ)境。在此句中，it是代詞，指代 the bike，句意為：“當(dāng)你離開去同朋友談話的時(shí)候，你的自行車是在這樹下嗎?”“當(dāng)然，但當(dāng)我回來(lái)時(shí)，自行車就不見了�！奔偃� A，為強(qiáng)調(diào)句，句子即為 Was it under the tree that you were away talking to a friend? 把強(qiáng)調(diào)部分去掉：句子則為 Under the tree while you were talking to a friend，不成立一個(gè)句子。選 B。
點(diǎn)評(píng)：此題很容易誤選 A，認(rèn)為這是強(qiáng)調(diào)句型。關(guān)鍵是要會(huì)判斷，平時(shí)練習(xí)時(shí)要有這個(gè)意識(shí)。it is /was+被強(qiáng)調(diào)部分+that/who+…判斷方法是去掉it is /was  that/who句子不缺成分，即為強(qiáng)調(diào)句型。這句話卻不是。