[ Conjunctions ]
Choose the word or phrase that best completes the sentence.
Although thunder and lightening are produced at the same time, light waves travel faster _____, so we see the lightening before we hear the thunder.
A. than sound waves do
B. than sound waves are
C. do sound waves
D. sound waves

Random Topics:
Present & Past TensesSentences vs Run-OnsWish / If only ( Present)Countable & Uncountable NounsModals of Speculation and DeductionTenses UsageComparatives, Superlatives & EquativesPast PerfectQuantifiers, Countable and Uncountable NounsCountable and UncountableOther quiz:
Adjective › ViewShe prepared a ________ dinner for us.
a.Mexican wonderful
b.wonderful Mexican
Grammar › View
After their house was broken into, my neighbours _____.
A. had all their locks changed
B. got all their locks to change
C. let all their locks change
D. made all their locks changed
Modal Verbs › ViewDon’t eat it. I’m 100% certain that it … be poisonous.
A. might
B. must
C. could
D. may
Homonyms › View
The red cross is a ___ of emergency health care.
a. cymbal
b. symbol
