题目内容:
The synonymous pair "_________" differ in degree of formality.
A.pass away and pop off
B.accuse and charge
C.poison and jail
D.tap and faucet
参考答案:
答案解析:
The synonymous pair "_________" differ in degree of formality.
A.pass away and pop off
B.accuse and charge
C.poison and jail
D.tap and faucet