Question

4. Complete the questions below with the correct auxiliary verbs. Then match each question to its corresponding answer and write them in your notebook. Choose words from the boxes.
AUXILIARY VERBS
does can did

ANSWERS
100 years 18
cold-water corals

a) How long______it take for carbon dioxide in the atmosphere to disperse?
b) What______scientists discover in the waters off Ireland in 2005?
c) How many different ways______marine worm species reproduce?
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Answer 1

Resposta:

A = Does

B = Did

C = Do

Explicação:

Confia

Answer 2

Resposta:

A = Does

B = Did

C = Do