[ Grammar ]
The gardeners _________ because they take good care of the plants.
A. have a green thumb
B. have a heart of gold
C. bark up the wrong tree
D. have lemon on their hands

Random Topics:
Adjectives and ArticlesSimple Past ContinuosAction, Helping & Linking VerbsThe Present Progressive TenseProgressive Verb TensesFuture Tenses, Conditionals and ProfessionsGrammar, Conditional Sentences, VocabularyInterjections, Tag Questions and Nouns of Direct AddressFOR & SINCETenses and Passive VoiceOther quiz:
Verb Tenses › ViewDecide if the underlined verb is in the past, present, or future tense.
She will cut your hair next weekend.
A. past
B. present
C. future
Grammar (Adverbs, Prepositions, Prepositional Phrases) › View
What is the object of the preposition in this sentence? “Put the books on the blue shelf.”
A. books
B. blue shelf
C. put
D. on the
Vocabulary › Viewa necessary predecessor
A. Incompatible
B. Catalyst
C. Precursor
D. Synthesis
Grammar › View
I went to my adviser to ask him _________________________________.
A. I should take what courses
B. what courses should I take
C. should I take courses
D. what courses I should take
