This sentence has four underlined words or phrases (A, B, C, and D). Identify the word or phrase that must be changed in order for the sentence to be correct:

Policy-makers award a green label to products that meet certain environmental criterion.

Choose the incorrect part:
Cans of paint must be shaking to mix the pigments with the medium in which in which they are suspended.

Select the underlined word or phrase that is incorrect:

Kabita intends to starting her own software business in a few years.

identify the incorrect one from the underlined sections A ray of light passing through the center of a thin lens keep its original direction.

Although both $\frac{of ~them}{\left(A\right)}$ $\frac{are\ trying}{\left(B\right)}$ $\frac{to\ get}{\left(C\right)}$ the scholarship she has the $\frac{highest}{\left(D\right)}$ grades