_________ it takes many years to gain the skills of anexpert

Wow! It snowed last night. What a nice world!— You’re right. But it’s more difficult to find my missing keys with snow________ the ground.[ ]

Betty, you don’t look well. What’s wrong—I have a fever.— ______. You’d better go to see a doctor.

He asked me _________ his story .

_, his idea was accepted by all the peopleat the meeting