Although Fleming discovered Penicillin, it was over a decade ______ someone else turned it into the great drug of the 20th century.

Although Fleming discovered Penicillin, it was over a decade ______ someone else turned it into the great drug of the 20th century.

#92265

before

since

when

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I ________ myself more—it was a perfect day.

#91903

shouldn’t have enjoyed

needn’t have enjoyed

wouldn’t have enjoyed

couldn’t have enjoyed

 It’s nice _______ me with my lessons.

#94732

of you to help

for you to help

of you helping

for you helping

— I’ve just been to my first language class.— Oh really? ________ . Which language are you studying?

#93161

So do I

So have I

So I do

So I have

I’m not a little tired today after giving the room a thorough cleaning and I have never had_________today.

#93480

as tiring a day as

as a tiring day

tiring as a day as

day as tiring as

Transit, a car made in Jiangxi Province, was sold nearly 50 000 units in 2012, with the total value ________ it was in 2008.

#91909

more than three times what

three more times than that

over three times than what

over three times of that

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