As the pistons ________ forced up and down, they rotate the crankshaft.
A. is
B. are
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Simple Past TensesSimple Present and Present Continuous TensesPassive Voice & TensesSimple Present and Past TensesIn/On/At + TimeActive vs. Passive VoiceFuture TensesPresent Perfect SimpleAuxiliary ModalAdverb PhrasesOther quiz:
Grammar › ViewSelect the sentence that is correctly punctuated.
A. That beach is popular in the summer in other words, if you go there, plan to arrive early to get a good spot.
B. That beach is popular in the summer, in other words: if you go there, plan to arrive early to get a good spot.
C. That beach is popular in the summer; in other words, if you go there, plan to arrive early to get a good spot.
D. That beach is popular in the summer, in other words, if you go there, plan to arrive early to get a good spot.
Future Tenses › View
Identify the future simple tense: ‘I will finish my homework later.’
A. I have finished my homework later.
B. I finished my homework later.
C. I will finish my homework later.
D. I will be finishing my homework later.
Grammar › ViewChoose the question which is correct.
A. Do you any children?
B. Do you have any children?
C. Are you have any children?
D. Are you any children?
Grammar › View
When_____ Shakespeare _______? In 1564.
a) were/born
b) is/born
c) was/born