Please help me.

Please help me.
一、根据汉语意思或首字母提示完成英语句子.
工人们在河上又架了一座桥.
Workers have a  _____   _____  over the river.
Don't   f_____   with each other.
"No talking"is one of the library r____.
Don't talk l____ in the reading room.
Thanks for   ______(邀请我）.
-----Do you listen to English  _____?
       ------Yes,I like singing very much.
二、连词造句.
is,it,at,Friday,June,30,on,four
____________________________________.
it,on where,are,depends,you
____________________________________.

   3 .how,does,long,take,it,from,home,your,school,to,you

       ____________________________________?
三、根据情景,用合适的句子补全对话.
A:__________________________?（补充一下,这里的意思好像是“你从你家到学校用了多长时间”准确翻译一下就好了,不要网上的工具翻译）
B:It takes around half an hour.
(请一同说下理由）
1、Our math teacher is strict  ______  us  ______  our lessons.
     A.in;in                B.with;with                 C.with;in                           D.in;with
2、Please  ____ that only two people can come to see you every time.
     A.look                B.agree                     C.remember                     D.discuss