A.My father told me why was I late and did I miss the train.
B.My father asked me why was I late and did I miss the train.
C.My father asked me why you were late and if you missed the train.
D.My father asked me why I was late and whether I had missed the train.

A.I didn’t see my cousin ten years ago.
B.My cousin arrived ten years ago.
C.I haven’t seen my cousin for ten years.
D.I see my cousin once every ten years.

A.I didn’t see my cousin ten years ago.
B.My cousin arrived ten years ago.
C.I haven’t seen my cousin for ten years.
D.I see my cousin once every ten years.

A.in
B.bringing
C.breakout
D.control

A.to reveal
B.some
C.fascinating
D.their

A.week
B.promises
C.preserve
D.social

A.week
B.promises
C.preserve
D.social

A.\({a^2} - {b^2} =  - 2\)
B.\({a^2} - {b^2} = 10\)
C.\({a^2} - {b^2} = 13\)
D.\({a^2} - {b^2} =  - 5\)

A.\(M\left( {0; - 1;1} \right)\)
B.\(Q\left( {\dfrac{1}{2}; - \dfrac{3}{2};0} \right)\)
C.\(P\left( {3; - 4; - 5} \right)\)
D.\(N\left( {\dfrac{3}{2}; - \dfrac{5}{2};2} \right)\)

A.\(\left( {0;3} \right)\)
B.\(\left( { - 1;3} \right)\)
C.\(\left( {1;2} \right)\)
D.\(\left( {0; + \infty } \right)\)