Fill in the blank with although,and,because,but,or,since,so,unless,until,when
1.Things were different ............ i was young
2.I do it ........... I like it
3.Let us wait here.......... the rain stops
4.You cannot be a lawyer........... you have a law degree
5.She has not called............... she left last week
6.I saw him leaving one .............two hours ago
7.This is an expensive ...........very useful book
8.We were getting tired............we stopped for a rest
9.He was angry ...................he heard when happened
10.Walk quickly.............you will be late
11.He had to retire ...................of illness
12.We will go swimming next sunday ....................it doesn"t rain
13.I heard a noise .................I turned the light of
1.Things were different when i was young
2.I do it because I it
3.Let us wait here until the rain stops
4.You cannot be a lawyer unless you have a law degree
5.She has not called since she left last week
6.I saw him leaving one and two hours ago
7.This is an expensive and very useful book
8.We were getting tired so we stopped for a rest
9.He was angry when he heard when happened
10.Walk quickly or you will be late
11.He had to retire because of illness
12.We will go swimming next sunday unless it doesn"t rain
13.I heard a noise when I turned the light of