Question 34: Mark the letter A, B, C, or D on your answer sheet to indicate the undelined part that needs correction in each of the following questions: When a country in an early stage of development, investments in fixed capital are vital.

Question 40. A

Structure: When + S + V + O, S + V + O

=> the first clause (relative clause) lacks a verb

The following verb “are” => simple present => the previous part is also conjugated in the present simple Edit: country in => country is in

When a country is in the early stages of development, investment in fixed capital is very important.