As they couldn’t satisfy my [u] [/u] , I’m [u] [/u]now.
A: needing; hunger
B: need; starved
C: needed; starvation
D: needs; starving
A: needing; hunger
B: need; starved
C: needed; starvation
D: needs; starving
D
举一反三
- —It’s a pity! I [u] [/u] see the teacher here. —Mr. Wang [u] [/u] come here. But I’m not quite sure yet. A: can’t; might B: needn’t; can C: may not; need D: mustn’t; must
- My brother plays [i][b] [/b][/i][u][i] [/i][/u][u] [/u] basketball well but he doesn't play [u][i] [/i][/u][u] [/u] piano well. 未知类型：{'label': 'questionDesc', 'content': '请选择正确答案。', 'isMemberControl': 0, 'type': 181} A: the, the B: /, the C: the, / D: /, /
- U=U¬msin(ωt+π/2),i=Imsinωt,则()。 A: i、u同相 B: i、u反相 C: i超前Uπ/2 D: i滞后Uπ/2
- I'm sorry I'm very busy now. If I [u] [/u] time, I [u] [/u] come to see you. 未知类型：{'label': 'questionDesc', 'content': '请选择正确答案。', 'isMemberControl': 0, 'type': 181} A: have; would B: had; will C: were; will D: have; will
- u (5-t) u (t)= ： A: u (t)- u (t-5) B: u (t) C: u (t)- u (5-t) D: u (5-t)
内容
- 0
计算u(3-t)u(t)=( ) A: u(t)-u(t-3) B: u(t) C: u(t)-u(3-t) D: u(3-t)
- 1
She couldn't [u] [/u] food properly. A: digests B: digest C: digested
- 2
下面__是欧姆定律的表达式 A: P=I*U B: I=U/R C: W=I*U*t D: U=P/I
- 3
电功率的计算公式是: A: W=I·U·t B: P=I·U C: P=I·I·R D: P=U·U/R
- 4
在纯电感电路中，电流为（） A: i=U/X B: i=U/ωt C: I=U/L D: I=U/ωL