I do all housework every day ______ myhusband Bob just washes the dishes now and then.

He is a stranger to me though we have met twice before[ ]

Today, we’ll discuss a number of cases _____beginners of English fail to use the language properly [ ]

How long do you think it will be ______ another e-commerce giant comes out to exceed Alibaba

I’m afraid our supply of vegetables will soon ______.