This is a long ______—roughly 20 miles down a beautiful valley to the little village below

The ______ of "snake" is simply this: a legless reptile with a long, thin body.A．connotati

The ______ of "snake" is simply this: a legless reptile with a long, thin body.A．connotati

At a rough ________, we will take another four weeks to finish this plan.A: estimateB;

______the history of the rough, strong-willed Nebraska farmer.A．Not only is much of the hi

—Look! How long______like this？ —Three weeks! It is usual here that rain______without stop

How long is this cold weather going to _____.A.takeB.lastC.stayD.be