[ Grammar ]
_____________________ is a disease which can cause various medical problems.
A. Diabetes
B. The diabetes

Random Topics:
Present simple & ContinuousPresent Perfect or Past SimpleGrammar for TOEFLGerund & InfinitiveSynonym and AntonymVerbs + Infinitives / GerundsPresent Simple and Present Continuous TenseMain Idea and Sentence StructureVerbs & Phrasal VerbsPrefixes SuffixesOther quiz:
Grammar and Vocabulary › ViewMartin and John _____ have red hair.
A. neither
B. both
C. all
Past Perfect Tense › View
Choose the correct option.
We had the French exam this morning. It ___ as hard as I’d expected, though.
A. wasn’t
B. hadn’t finished
Grammar › ViewDecide if the phrase below is a sentence fragment or a complete sentence. Under the couch.
A. fragment
B. complete sentence
Grammar › View
Before making a decision, the leader considered all …… of the argument.
A. sides
B. features
C. perspectives
D. shades