We should always keepin mind that accidents _______ from carelessness while driving

Oh! There is a snake in front of Jay.–But it seems that he doesn’t ___the danger.

I’m sorry I’m late, Mr. Green.—“It doesn’t matter this time, but please come here a little______ next time.” Mr. Green says _______ smile on his face.

Many people agree that ______ knowledge of English is a must in _______ international trade today.

Would you like Alice or Jane to do thetask—_______ is up to it. I’m sure they havethe ability.