郊区0.4kY室外架空线路应采用(),导线截面统一选用35、70、95、120mm2四种规格。
A.铜绞线
B.钢芯铝绞线
C.铝绞线
D.多芯铝绞绝缘导线
参考答案:D
用所给动词的正确形式填空。
1. If you want to learn English well, you should practise _________ (speak) English.
2. I spend two hours _________(do) my homework.
3. Hobo needs Eddie _________(carry) all the shopping bags.
4. I don't like _________(eat) hamburgers because they can make me fat.
5. My mother has a bad cold. She is __________(lie) in bed.