[ Farther vs. Further ]
The police may need to investigate … before they can make an arrest.
(a) further
(b) farther/further

Random Topics:
Simple and Past TensesEssential and Nonessential Clauses1st ConditionalAbilityModals and ConditionalsPresent Tense vs Present ContinuousModals of ProbabilityInfinitiveCommunicative GrammarVerb Tenses and Subject Verb AgreementOther quiz:
Some vs. Any › ViewI can’t pay. I haven’t got … money.
a. some
b. any
Modal Verb › View
Fill in the blanks with the appropriate modal verb!
You…..(must/could) not park here; It’s a no-parking zone!
A. must
B. could
Conjunctions › ViewThe builders have not __________ started to lay the bricks.
A. yet
B. if
C. for
Direct and Indirect Speech › View
Dad said, “You should tidy up your rooms now.”
A. Dad said that they should tidy up their rooms then.
B. Dad said that they should tidy up your rooms then.
C. Dad said that they should tidy up their rooms now.
D. Dad said they should tidy up their rooms then.
