What does ‘detect’ mean?
A. To discover or notice something, especially something that is not easy to see, hear, etc
B. A room or building used for scientific research, experiments, testing, etc.
C. Very large, heavy and solid
D. An area or a region with a particular feature or use

Random Topics:
Vocabulary and Sentence StructureTenses of Verbs - UsageVOCAB & GRAMMARCompound AdjectivesFirst & Second ConditionalGrammar ClausesGerunds and InfinitivesTo Infinitive or GerundFunctional Sentence TypesInfinitive FormsOther quiz:
Grammar › ViewWhich of the following sentences is correct.
A. William’s cat is staying at Beckys house.
B. A. Williams cat is staying at Becky’s house.
C. Williams cat is staying at Beckys house.
D. William’s cat is staying at Becky’s house.
Homonyms › View
She may not be very pretty but she is not exactly ___ either.
a. plain
b. plane
People’s characters _______ on their family background.
A. are depending
B. depends
C. depend
Similes and Body Idioms › View
What does “pretty as a picture” mean?
A. something is ugly
B. something you have a picture of
C. something is beautiful
D. something is in the shape of a frame
