把括号中的字母组合成一个单词，使句意完整。
1. My father has a bird. It can (n, s, g, i) many songs.
2. Mr. Wood is from America, but he can speak (e, h, e, i, C, n, s) very well.
3. — What is the (h, e, a, w, e, t, r) like? — It's sunny.
4. My hands are (r, t, d, y, i). I wash them in the sink.
5. It's raining outside. Don't forget your (u, b, l, a, r, l, m, e).
6. I don't like onions, so I (v, e, n, e, r) eat them.
7. I go to school by (c, i, c, e, b, y, l).
8. His father drives a bus. He is a bus (r, i, e, d, r, v).
9. I usually eat sandwiches for (u, h, n, c, l).
10. The woman has two (r, d, h, i, c, e, l, n)
sin100πt （V）的 正弦交流电源，图中电流表内阻不计．副线圈接入“110V，60W”灯泡一只，且灯光正常发光．下列说法正确的是（ ）
/22 A
