Our school has

C. contributed

(The correct word here is "contributed" because it's used when talking about giving something, like money, to a cause or program.)

Do you mind me

A. staying

(The correct structure is "Do you mind + gerund," so "staying" is the right choice.)

We should

B. preserve

(The correct word is "preserve" because it refers to maintaining or protecting something, like culture.)

I plan

B. to try

(After "plan," the verb should be in the infinitive form, so "to try" is correct.)

The region has a rich

D. heritage

(The word "heritage" refers to the traditions, values, and history of a place, which fits the context.)

I wish I

B. knew

(The correct form after "I wish" when referring to a hypothetical situation in the present or past is the past simple, so "knew" is correct.)

During the Industrial Revolution machines began to be used for producing goods and many new

C. industries

(The word "industries" refers to sectors of economic activity, and it fits the context of the Industrial Revolution.)

I enjoy spending time in museums. Fancy

C. going

(After "fancy," the gerund form is used, so "going" is the correct choice.)

Our neighbours moved out in 2020. And we

B. didn't hear

(The past simple tense is needed here to indicate an event that did not happen in the past.)

He has a habit of

D. taking

(The correct form is "taking notes," as it refers to the action of writing down notes.)