A.Noah Webster wanted to limit the irregularities from the English spelling.
B.English spelling is unnecessarily complicated.
C.The former reformers were both successful playwrights.
D.English is widely considered as the worldwide popularity.

A.compositions
B.developments
C.backgrounds
D.entertainments

A.compositions
B.developments
C.backgrounds
D.entertainments

A.
B.
C.
D.

A.beautiful 200-year-old blue Persian
B.Persian 200-year-old beautiful blue
C.200-year-old beautiful blue Persian
D.200-year-old blue beautiful Persian

A.\(\vec v = \left( {23;7;3} \right)\)
B.\(\vec v = \left( {7;23;3} \right)\)
C.\(\vec v = \left( {3;7;23} \right)\)
D.\(\vec v = \left( {7;3;23} \right)\)

A.\(0\)
B.\(1\)
C.\(2\)
D.\(3\)

A.\(P = 8\)
B.\(P = 4\)
C.\(P = 5\)
D.\(P = 7\)

A.\(V = \dfrac{{2{a^3}\sqrt 6 }}{{12}}\)
B.\(V = \dfrac{{{a^3}\sqrt 6 }}{6}\)
C.\(V = \dfrac{{{a^3}\sqrt 6 }}{{12}}\)
D.\(V = \dfrac{{{a^3}\sqrt 6 }}{4}\)

A.\(373\)
B.\(180\)
C.\(275\)
D.\(343\)