Can Tom _____him?是find 还是look for

Can Tom _____him?是find 还是look for WLAN是WI-FI吗? Wi-Fi是啥功能? 麻烦你把这件事告诉他好吗?Can you_____ _____him about this? Tom's parents went out,_____him along at home.A.leave B.leaves C.left D.leaving 为什么选D? clear.fi 是做什么用的 求一个四个字母的英文名,开头为Fi英文名最好是Fi?y,没有就Fi开头... Is that Tom under the tree?--------It_____be Tom .Tom is on holiday inBeijing now.是can't 还是mustn't There was nothing _____him from doing dangerous things.是填to prevent 还是 can tom ( )《write》them? 关于累加符号的问题请问图片中的公式意思是：1.“P(fi)Xfi”乘积的累加还是2.“P(fi)”累加的和乘以“fi”? WI-FI 的正确读音无限技术的WI-FI正确读音怎么读? 是读： Wi Fai 还是读Wai Fi 还是别的读法? 那么Fi是否可能写成Fn或者是F2呢？ Wi-Fi读音是wee fee还是“why five FM Hi-Fi Wireless Earphone是干什么用的 vivo xplay的Hi-Fi功能是怎么用的? Can Tom speak English 中,Tom后面的speak是写原形,还是写第三人称单数形式? 提问:tom's doll can dance.回答:___ ____ tom's doll____?对画线部分提问,画线部分是dance.