During a tornado you ___________ forget basic safety rules. You ____________ panic.You_____________ find a safe place like a corridor and wait until the tornado passes.
A. must, must, must
B. musn´t, musn´t , have to.
C. must, musn´t, haven´t to

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Independent/Dependent Clauses & Relative Clauses › ViewDo the bold words a dependent clause or independent clause?
While Bailey slept on the sofa in front of the TV, Samson, the family dog, gnawed on the leg of the coffee table.
A. Dependent Clause
B. Independent Clause
Grammar › View
extinguish/stop the fire
A. put off
B. put up
C. put down
D. put out
Grammar › ViewWe’ve already sent you the email with exam days. It __________ yesterday!
A. has been sent
B. sent
C. was sending
D. was sent
Grammar › View
Choose the sentence that is CLOSEST in meaning to the sentence given.
He last visited London three years ago.
A. He has been in London for three years.
B. He was in London for three years.
C. He hasn’t visited London for three years.