解析 【解析】【答案】把What改为That 【解析】此句的句意是“光的传播速度比声音快是 常识”;分析句子成分和结构可知,主语从句light travels faster than sound不缺句子成分且意思完 整,所以直接用That来引导主语从句。故此处答 案是把What改为That.
"The teacher told the students"后接的从句 "light travels much faster than sound" 是完整的陈述句,不需要充当主语或宾语的成分,也没有疑问、条件或时间的含义,因此需要用纯连接词 "that" 引导宾语从句。**逐项分析:**- **A. what**:引导名词性从句时用于缺少主语/宾语的情况,但从句结构完整,排除;- *...
Does sound travel faster than the speed of light? What speed do gamma rays travel at? What is the speed of light in glass? Do neutrinos travel faster than the speed of light? Radio waves travel through space at what speed? Can humans travel at the speed of light?
connection. Control channels also serve as the highway for SMS messages. These messages travel from cell phones to towers, which route them to the correct control channel in a matter seconds. Each packet of data contains the message, a time stamp, the format and the destination phone numbe...
8、The man said that the sun ___(rise) in the east and ___(set) in the west. 9、Our teacher told us that light ___ (travel) much faster than sound.10、I asked him which of the cities he ___(be) to had the largest population11、Mike asked me if we ___(ask) any questio...
试题来源: 解析 A。解析:本题考查主语从句的引导词。it 作形式主语,真正的主语是后面的从句,从句中不缺少任何成分,所以用 that 引导。what 在主语从句中充当主语、宾语或表语;which 在主语从句中有选择的意思;when 在主语从句中作时间状语。反馈 收藏
解析 A。本题考查主语从句。“It is known to all that”是固定句型,其中“that light travels faster than sound”是主语从句,that 在主语从句中不做成分,只起连接作用,if 不能引导主语从句,what 在主语从句中充当主语、宾语等成分,when 在主语从句中作时间状语,此处用 that 引导主语从句。
2. Light travels faster than sound. My teacher told me. My teacher told me ___ light ___ faster than sound. 3.There will be a meeting in five days. Jack didn’t know. Jack didn’t know ___ there ___ ___ a meeting in five days. 4.Can they speak French? I want to know....
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as opposed to targeting each error sound by sound as you would in a traditional articulation approach, usually improves speech intelligibility at a faster rate for kids with phonological disorders. If you suspect your child may have a phonological disorder or you are concerned about your child’s...