Which is the most effective way to combine sentence 2 and 3? that ancient land was located in the middle east. the middle east is a hot and sunny part of the world.

I do not know if this is a multiple-choice question or not, but I would contend that the most effective way to combine these two sentences is by means of a relative clause.

Explanation: A relative clause simply gives more information about a person, an artifact or a situation by means of a relative pronoun. Sentence 3 gives additional information about the location where the land in sentence 2 was located (the Middle East). Since the Middle East can be considered a thing, we'll use the pronoun which followed by a comma and introduce the additional information: "The ancient land was located in the Middle East, which is a hot and sunny part of the world."

answer: group ii. when the root is a full word except for a final e, the forms usually are spelled with -able.

explanation: the word will be deplorable. -able will be used with the word 'deplore-'. the group ii is when the root is a full word except for a final e, the forms usually are spelled with -able is used for the word deplore- because the word deplore- has 'e' at the end of it.

correct answers:

c. they use panels.

d. they include images and words.

e. they contain gutters.