blissful
extremely or completely happy:
a blissful childhood/holiday
Gaius Julius Caesar (have) only 1 son who (have) at the age of 17.
had, died
I am used to / used to (wake) up at 5. It still kills me, but it's much easier now.
am used to waking up
If I were / happen to / happened to break your favorite vase, what would you say?
happened to
impetuous
likely to do something suddenly, without considering the results of your actions:
He's so impetuous - why can't he think things over before he rushes into them?
Sam (steal) money for several months before he (catch).
had been stealing / got caught
Is the sentence correct? I am to finish this in time! No more missed deadlines!
Yes. It's often used for:
Official plans: "The president is to visit tomorrow."
Orders or commands: "You are to stay here until I return."
Personal determination (as in your sentence): "I am to finish this!" = “I absolutely must!”
Are there any parts of the research that are 100% proved, or though / contrary / conversely, are just theories?
conversely
ambiguous
having or expressing more than one possible meaning, sometimes intentionally:
His reply to my question was somewhat ambiguous.
When I saw her red eyes I (understand) that she (watch) series the whole night.
understood / had been watching
I like (use) Google calendar even to plan my everyday routine. It means that I can keep on track everything planned.
like to use
The restaurant's candle-lit / candle-light atmosphere was perfect for a romantic date.
candle-lit
liable
having (legal) responsibility for something or someone:
The law holds parents liable if a child does not attend school.
Don't worry! The task (finish) by the end of the week.
will have been finished
We decided to go on to look / looking / look for another venue for the party. This one is too far away.
looking
Complete the sentences: silk, silky
1. silk (material itself)
2. silky (has the quality or feel of silk)
vicious
Vicious people or actions show an intention or wish to hurt someone or something very badly
Anna asked the team if anybody (be able to take) one more shift on Saturday evening.
would be able to take
Which of these sentences are correct?
1. Christopher Nolan got Leonardo di Caprio play a leading role in his film.
2. Sam has just got his roof repaired.
3. I have Zakaz.ua do my grocery shopping every week.
1. not correct. get someone to do smth
2. correct.
3. correct
The results were fruitful! The projects lived __ to all our expectations.
lived up to = met all our expectations