[ Modal Verbs ]
. You ________ touch paintings in museum and galleries
A. mustn’t
B. don’t have to
C. must
D. have to

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Grammar › ViewIndicate the case for each of the following pronouns. Some pronouns may have more than one case.
“I”
A. nominative
B. objective
C. possessive
Grammar › View
My parents _____ have a holiday this year. They are both busy at work.
A. don’t go to
B. aren’t going to
C. aren’t go to
Grammar › ViewI ate rice and potato…….
A. now
B. tomorrow
C. at the moment
D. last night
Grammar › View
Which sentence correctly combines the clauses to create a complex sentence?
this morning; it has rained heavily
A. It has rained heavily because this morning.
B. It has rained heavily since this morning.
C. It has rained heavily although this morning.
D. It has rained heavily while this morning.