—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.
A.covered | B.cover |
C.to cover | D.covering |
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—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.
A.covered | B.cover |
C.to cover | D.covering |