[ Grammar ]
The suitable suffix for the word instruct is :
A. er
B. ist
C. ion
D. or

Random Topics:
How much or How many?Preposition of TimeModals for RecommendationsPassive Voice with ModalsModal Verbs & Perfect InfinitiveRegular Plural NounsWh-QuestionModal Verbs for SpeculationZero and First ConditionalsModals for Advice, Obligation/Prohibition, Necessity and Lack of NecessityOther quiz:
Grammar › ViewWhich of the following nouns is a thing?
A. doctor
B. pencil
C. nurse
D. teacher
Grammar › View
Did you run across anyone you know?
No, but I ______ new friends
A. I do make
B. I did make
C. I don’t make
D. did made
Tenses › ViewI work in a bank
A. simple present
B. simple past
C. present continuous
D. present perfect
Conjunctions and Transitions › View
He’s an excellent chef; __________, the food at the restaurant is always delicious.
A. Therefore
B. As an example
C. Of particular significance
D. All in all
