If you do one thing at a time and stick to your plan, you ______ successful.

Tim doesn’t have a lifestyle. He often eats lots of meat but very vegetables.

How did it __________ that you made such a silly mistake—- I myself haven’t figured it out yet.

Has your elder brother returned from Africa yet?– Yes, but he _________ here for only three days before his company sent him to Australia

The man ________ coat is black is waitingat the gate.