FCE Masterclass gapped sentences

I think my son’s best ___ is his patience.

one part of a person’s character, especially sth good - generally describing how good sth is

As I turned around, I ___ hit him in the face.

in a way that is not planned and might cause upset or injury - by mistake

We encourage students to ___  fully in the running of the college.

take part in or become involved in an activity

They tried to ___ (phrasal) the crime they had committed.

try to stop people from knowing the truth about sth

I didn’t know she was going to be there; we met completely ___ ___.

without planning to

His job has a lot of ___ , and he always works late to finish his work.

things that sb / sth makes you do, especially things that are difficult, make you tired, worried, etc.

___, I am sitting at my computer writing an email.

now; at the time you are speaking or writing

She had ___ given him the wrong phone number, so she was surprised not to receive his call.

not done deliberately; that happens by chance