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 › ViewWe tried _____ the top of the mountain, but we had to turn back because of the bad weather.
A. to reaching
B. to reach
C. reaching
D. reached
Modal Verb › View
My mom can …. a very delicious cookies!
A. make
B. making
C. made
D. makes
Grammar › ViewPeople’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