[ Grammar ]
By 2020 I think we will ____________ a settlement on Mars
A. Built
B. Have built
C. Have been building
D. Be built

Random Topics:
Grammar & VocabularyVocab CheckingSynonymsUsed toAdverbs and AdjectivesTenses, Determiners & Subject Verb AgreementWish / If only ( Present)State Verbs and Action VerbsQuestion Tags in Verb TensesConjunctive Adverbs and PunctuationOther quiz:
Verb Tenses › ViewMy mum __________ from home. She works in an office.
A. doesn’t work
B. isn’t work
C. don’t work
D. didn’t work
Grammar › View
He’s in the mood of heavy metal so he ….. his hair.
A. painted
B. dyed
C. colored
D. brushed
Grammar › ViewUsed to compare two things
A. among
B. between
Grammar › View
Which sentence is written correctly?
A. As I told you, the test is tomorrow.
B. As, I told you the test is tomorrow.
C. As, I, told you the test is tomorrow.
D. As I told you the test, is tomorrow.
