Share Get Involved B2 Mid-year review (Units 1-4)
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Rewrite with modal speculation: It’s impossible that they found a harbour this easily.
They can’t have found a harbour this easily.
The canyon, ______ we visited last summer, was breathtaking.
which
Compare the meanings of ‘landslide’ and ‘avalanche.’
A landslide involves rocks and soil, while an avalanche refers to snow and ice falling rapidly down a mountain.
He ______ (study) for three hours, and he is still working on it.
has been studying
His ______ for the project was obvious; he worked on it day and night.
determination
She’s been so ______ since she started working here, always willing to help anyone who needs it.
supportive
After the long negotiations, the company finally agreed to ______ the new terms.
represent
The company launched an exciting new campaign to ______ the brand.
promote
We couldn’t find him when we arrived; he ______ (leave) already.
had left
He ______ (study) for two hours before he took a break.
had been studying
They’re expecting a ______ in the local economy next year, thanks to the new policies.
boost
Which sentence is correct?
Both
She had been working there for ten years before she retired.
She worked there for ten years before she retired.
She ______ (write) emails all morning.
has been writing
Which sentence is correct?
I’ve been knowing him for years.
I’ve known him for years.
Both
Which sentence is correct?
They had been studying when the power went out.
Both
They studied when the power had gone out.
Which sentence is correct?
Both
I’ll call you when I will get home.
I’ll call you when I get home.
