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【单选题】
当 时,与 等价的无穷小量是A.
ln(1+x)
B.
tanx
C.
2(1-cosx)
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举一反三
【单选题】There is a word missing from the following sentences. For each sentence choose the word which best fits into the space from the options provided. (1) The occupier of a building, such as a retailer or ...
A.
grounds
B.
locations
C.
sites
D.
premises
【单选题】The occupier of a building, such as a retailer or a bank, is often liable for the safety of any visitor to those (1)…
A.
grounds
B.
locations
C.
sites
D.
premises
【单选题】(1) The occupier of a building, such as a retailer or a bank, is often liable for the safety of any visitor to those (1) ...
A.
grounds
B.
locations
C.
sites
D.
premises
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