语法考察（每小题1分，共5分`）将下列句子的直接引语转换成间接引语，间接引语转换成直接引语
Nancy asked her deskmate, “How did you work out the problem, Bob?”
Nancy asked Bob how he ______ _______out the problem.
“I found my wallet under the desk, ”Lucy said to her mom.
Lucy ______ her mom that she had found_______ wallet under the desk.
The teacher told us not to make any noise then.
The teacher said to us, “______ make any noise ______”
Mom asked me whether I had finished my homework.
“You have finished your homework,______ ______ ?”mom asked me.
Rainy asked her father what they would have for supper.
Rainy asked her father, “Dad! What ______ ______ have for supper?”