Một người mang đi chợ bán một rổ trứng. Sau khi bán $ \dfrac{5}{6} $ rổ trứng và 3 quả trứng thì còn lại 12 quả. Số trứng mang đi bán là
A.110 quả.
B.90 quả.
C.80 quả.
D.100 quả.

Nhà bác Lâm nuôi một đàn gà, trong đó có 117 con gà trống. Tính tổng số gà nhà bác Lâm nuôi, biết rằng số gà trống bằng $ \dfrac{13}{9} $ số gà mái.
A.200 con.
B.190 con.
C.180 con.
D.198 con.

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to the following question.
Tomorrow she _______ from her cold.
 
A.will have still been suffering
B.will still be suffering
C.have still suffered
D.will have still suffered

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to the following question.
Don’t ring at 8 o’clock tonight. I _________ Who Wants to be a Millionaire.
A.will watch
B.will have been watching
C.am watching
D.will be watching

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to the following question.
This time next week we ______ Paris.
A.will visit
B.will have been visiting
C.will have visited
D.will be visiting

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to the following question.
They _____ table-tennis when their father comes back home.
A.will play
B.play
C.will be playing
D.would play

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to the following question.
This time next week we _____ in Sam Son Beach.
A.will be swimming
B.will swim
C.have been swimming
D.will have been swimming

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to the following question.
She _______ for me when I _____ tomorrow.
A.will be waiting / am arriving
B.will have been waiting / will arrive
C.will be waiting / arrive
D.will have waited / arrive

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to the following question.
I ___________ at the library at 8 a.m tomorrow.
A.will study
B.will be studying
C.will have been studying
D.will have studied

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to the following question.
My boss's plane___________at 10:15 tomorrow morning, but I cannot pick him up.
 
A.will be arriving
B.arrives
C.is arriving
D.arrived