21.请根据语篇内容,选用方框中的词或短语填空,使短文通顺、连贯, 并将答案填写在相应的位置上。每个词或短语只能用一次。
why talk to go is cleaning still her finishes dirty because from |
Bob is a middle school student. His school is not far (1)
his home. He usually comes home after school (2)
at five. But today Bob (3)
doesn't come back at half past six. When he gets home at seven, Mom (4)
.
"(5)
are you late today, Bob?" his mom asks.
"My teacher asks you (6)
to our school tomorrow. She wants to have a (7)
with you," says Bob.
"To your school? Why?"
"(8)
she asks us a question, and only I know the answer (答案)," Bob says.
"Really? You are smart," Mom is very happy. "What is (9)
question?"
"Who spilt (洒) the milk on my chair? It makes my trousers (10)
."