it was raining hard ,so they went ()the houseout of into in out 四选一please put this book ()the othersthe top of at the top on the top on the top of 四选一
问题描述：
it was raining hard ,so they went ()the house
out of into in out 四选一
please put this book ()the others
the top of at the top on the top on the top of 四选一
答
into .on the top of
答
it was raining hard ,so they went ()the house
out of into in out 四选一
选into
please put this book ()the others
the top of at the top on the top on the top of 四选一
选on the top of
答
他们走进房子里：用into
把这本书放在其它（书）的上面.
on the top of在……之上（面）