【简答题】完形填空。 A door was locked. A big stone came and hit the door. But he couldn't 1 it. Later a key came. He 2 the lock and the door opened. The stone was very 3 that the key could open it so easily. He ask...
【简答题】bulge; protrude; stick; jut; swell 5. A rock _______ of the ground tripped him. He fell and hit his forehead on a stone. That's how he got this big ______.