0.
There are three different words that can complete this expression that means someone was obligated to do something, like when we use 'have to' before a verb.
1.
To 'BE able to 1ºv', or to 'MANAGE to 1ºv', can also be said using the word 'succeed' + a preposition + V-ing. What is the missing preposition?
2.
When we use a verb together with the word 'like', it means to be similar to, so to 'look like' someone or something is to resemble them or it. When we use 'like' in this way after another verb, it can be replaced by 'as' and another word. What is that word?
3.
In this space we could use the word 'if' in order to indicate two possible options (not to indicate condition) except that we cannot ever use 'or not' after the word 'if'. Which word is a synonym of 'if' when it is used to indicate two options and is often used together with 'or not'?
4.
What word always collocates with 'arrive'? Careful! Many people think it's the word 'to', but you cannot 'arrive TO' a place. It simply doesn't exist. 'To' collocates with 'get'. We 'GET TO' a place. 'Arrive' can be followed by 'in' when referring to a city or country, but which preposition do we use when we refer to any other specific place, like the theatre here?
5.
The missing word collocates with 'another' in order to mean 'each other'.
6.
Which verb is used with 'in touch with' in order to mean 'to contact'?
7.
This expression uses 'Not .... but also' in order to mean 'as well as' or 'in addition to'. Besides, when we start a sentence with it, using 'Not...' as the first word, this creates a type of sentence called an INVERSION, that obligates us to express the subject and verb like a question, which is why it says 'had she completed' after the space, and not 'she had completed'.
8.
This word collocates with 'in' in order to mean 'completely' or 'totally'.
9.
This expression is like saying 'however hard Jessie tried, she couldn't find her keys'. What's the missing word to say this?
10.
We use this expression with 'take ... of' when we want to make use of something, or exploit it, fully. It's a very common, important expression.