—Why are you staring at me?—You look stupid! The way you wear is______ annoys most.

We’ll have a picnic in the park this Sunday _________ it rains or it’s very cold.

______ is even more important is that the earth cooled down, water began to appear on its surface.

It must have rained last night, ________ the ground is wet now. 

John thinks it won’t be long _______ he is ready for his new job.