……………………., he would not have had the accident yesterday.
A. If Peter driven more carefully
B. If had Peter driven more carefully
C. Had Peter driven more carefully
D. If Peter not had driven more carefully

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Compound and Complex SentencesVerbal TensesPresent Perfect or Past SimpleAdjectives-Comparison, SuperlativeGrammar : Must (Necessity)Verbs + Infinitives / GerundsWestern Europe CountriesAdverbs of TimeSentence Structure and Pronoun AntecedentPast Simple VS Used toOther quiz:
Passive Voice and Relative Clauses › ViewChoose the most suitable word or phrase to complete the sentences:
Let me see all the letters ________ you have written.
a. who
b. which
c. whom
d. whose
Grammar › View
Identify the type of sentence which is complex.
A. You can go home when you finish your work
B. We can go to see a movie or we can go to a circus.
C. She is very rich yet she is happy.
D. Being tired, the boys decided to rest.
Adverbs of Manner › ViewWe worked really _________________ (hard) all week.
A. harli
B. hard
C. hardy
D. hardly
Verb Patterns › View
My mum has just made me …..(do) the shopping before the football match.
A. do
B. doing
C. to do
