[ Vocabulary ]
What do you call a group of mountains that usually forms a line?
A. a mountain peak
B. a mountain ridge
C. a mountain range
D. a mountain ring

Random Topics:
Speech TensesInfinitive FormsGrammar / PronounsNoun, Quantifiers and SuffixesQuantifiers, Countable and Uncountable NounsQuantifierPassive Modals, Impersonal PassiveSentence and FragmentAdverb of Frequency and Past Continuous TenseAll, Both, Neither, None, EitherOther quiz:
Grammar › ViewI —- you my laptop if you —- to be careful with it.
A. would have lent, had promised
B. would lend, promised
C. will lend, promise
Mixed General Quiz › View
He asked her to be sincere and ___ about her feelings.
a. flank
b. frank
Fill in the blank with the word or phrase that most naturally completes the phrase: ________ someone to continue
A. difference
B. encourage
C. generation
D. pay attention
E. skill
Question Tags › View
You aren’t twenty-one, ___?
a. have you
b. are you
c. do you
