A. Show up late: to arrive somewhere late, especially when someone is waiting for you.
B. Take up (a hobby) : to become interested in a new activity and to spend time doing it.
C. Wind down: to gradually reduce in activity as something comes to an end
D. Sort out: to arrange or organize something that is mixed up or untidy, so that it is ready to be used.
E. Come up with: to/suggest/ think of an idea/plan; to produce sth…
F. Not a big deal: not a big problem
G. to get to somewhere: to go to somewhere, especially work/office
H. It strikes me that: It seems to me that
I. Deal with: to solve a problem
Luyện tập thêm về colloquial expressions trong ielts speaking tại địa chỉ: http://msdiepielts.com/ielts-speaking/ielts-speaking-useful-colloquial-expressions-for-topic-leisure-time.html