A ship in harbor is safe, but that’s not ______ ships are built for.
A. what B. whom
C. why D. when
We must find out ____ Karl is coming, so we can book a room for him.
A. when B. how
C. where D. why
阅读下面短文，按照句子结构的语法性和上下文连贯的要求，在空格处填入一个适当的词或使用括号中词语的正确形式填空，并将答案填写在答题卡标号为16～25的相应位置上。
Once, a rich man was near death. He was very upset because he had worked so hard for his money 1. he hoped he could take it with him to heaven. So he prayed to God he might be able to take some money with him.2. angel heard his pray and appeared. “Sorry, 3. you can’t take your wealth with you.” The man begged the angel to speak to God to see 4. he might break the rules. The angel reappeared and said that God could allow him to take one suitcase. Excitedly, the man gathered his suitcase and filled it 5. pure gold bars.
Afterward, he died and showed up in heaven to greet St. Peter. 6. (see) the suitcase, St. Peter said, “Hold on, you can’t bring that here!” The man explained that he had God’s 7. (permit). St. Peter checked it out, came back and said, “You are right. You are allowed one carry-on bag, but I’m supposed to check its contents (内容) 8. letting it through.”
St. Peter opened the suitcase to inspect the things 9. the man found too precious to leave behind and exclaimed (感叹), “You brought pavement? As you can see, the great street of the city of heaven 10. (make) of pure gold!”
I am busy with my work, so I will give my ticket for the concert to _______ wants to enjoy it.
A． anyone B． whoever
C． those D． whomever
I just wonder ____ that makes him so excited.
A. why it does B. what he does
C. how it is D. what it is
Sorry I’m so late, but you cannot imagine _______ great trouble I took to find your house.
A. what B．how
C．which D．why
