【多选题】Which of the following statements is/are correct about the sentence below? The volleyball match will be put off if it rain.
【单选题】I don't know _______, _______ I'll fly kites with my friends. [ ]
A.
if it rains tomorrow; If it rains
B.
if it will rain tomorrow; If it won't rain
C.
if it will rain tomorrow; If it doesn't
【单选题】Could you tell me _____ tomorrow morning? [ ]
C.
if it is going to rain
D.
if it was going to rain
【简答题】.肖特基二极管(SBD)适用于工作电压不高且要求(-----)的电路中。
【单选题】如图所示,三台二层交换机与一台HUB互联,交换机均开启STP功能,交换机STP的桥ID设置请参考下图,其他均是默认设置。以下说法错误的是()。
B.
LSW3的G0/0/1口为AP端口,处于堵塞状态
C.
LSW3的两个端口都为指定端口,处于转发状态
【单选题】患者女性,50岁,进行锁骨下静脉输液时,突然主诉胸部异常不适并出现呼吸困难,发绀,心前区闻及响亮持续的“水泡音”,应考虑病人发生了
【单选题】If it rain tomorrow, I visit my uncle
【简答题】It looks as if it will rain before long.(英译汉)
【单选题】—I don’t know if it tomorrow. —If it ,I’ll stay at home.
【单选题】-- What would you like to do this Sunday? -- If it rain, I to Mount Tai for a spring field trip.