请求英语帮助选择填空：（ ）1.People often go to parties ( ) the night of

请求英语帮助
选择填空：
（ ）1.People often go to parties ( ) the night of Halloween .
A.in B.at C.on
（ ）2.Students often show their love to their teachers by ( ) flowers to them
A.send .B.sending C.sent
（ ）3.We should learm from( )
A.other .B.the other C.sent
（ ）4.At last .the fairy (仙女) came back ( ) life .
A.with B.to C.of
（ ）5.He didn’t go to bed ( ) his mother came back.
A.when B.until C.while
（ ）6.You can find a hospital ( ) the end of the road
A.in B.on C.at
（ ）7.Tom’s name is on the book .So it ( ) Tom’s .
A.must B.must be C.may be