since |
although |
while |
unless |
before |
when |
as long as |
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in case |
1. When .Jim came home, he realized that someone had broken into his house
2.You’d better bring your raincoat in case.rain pour down
3.They have been colleagues since they graduated
4…Unless...Tim puts more effort in his studying, he won’t catch up with his classmates
5.My mother always reminds me to wash my hands before..I have meals
6.We will go picnicking…as long as the weather is fine
7.I can’t make it on Saturday because..I will be fully occupied
8.I got home my father was moving the lawn…while. my mother was watering the flowers beds
9…Although..I don’t get on well with Mary, I really admire her intelligence and beauty