Question

Q1. Put the verbs in brackets in the correct tens, Past Simple, Present Perfect, or Present Simple, active or passive. Mount Everest and K2 are believed to be the two highest mountains in the world, but they (1) _(be) very different. Everest (2) _(climb) for the first time in 1953, and since then thousands of people (3) _(stand) on the summit. But in recent years this popularity (4) _(begin) to cause problem. Since 1953 thousands of tons of rubbish (5) _(left) at the foot of the mountain, and a lot of people (6) (think) that the 'Everest experience (7) (ruin) by the number of visitors. (mark 14)

Answer 1

Answer:
(1) being
(2) was climbed
(3) stood
(4) began
(5) was left
(6) thought
(7) was ruined

Step-by-step explanation:

Mount Everest and K2 are believed to be the two highest mountains in the world, but they (1) being (be) [Present Simple Tense] very different.

Everest (2) was climbed (climb) [Past Simple Tense] for the first time in 1953, and since then thousands of people (3) stood (stand) [Past Simple Tense] on the summit.

But in recent years this popularity (4) began (begin) [Past Simple Tense] to cause problem.

Since 1953 thousands of tons of rubbish (5) was left (left) [Past Simple Tense] at the foot of the mountain, and a lot of people (6) thought (think) [Past Simple Tense] that the 'Everest experience (7) was ruined (ruin) [Past Simple Tense] by the number of visitors.