1.表達(dá)擅長(zhǎng)做某事

Oh I've got knack for doing something.

I excel in this area.

I have a talent for sth.

2. 表達(dá)做某事的頻率

經(jīng)常

regularly; a regular basis; a daily/weekly basis

偶爾做某事

from time to time

every now and again

occasionally

3. 表達(dá)解釋觀點(diǎn)

I know this that might sound obvious but...

One commonly given or commonly cited example is...

It may seem like common knowledge but...

4. 想盡量拖延時(shí)間

That's quite a tough/tricky question.

I haven't really thought about this very much.

I haven't given this much thought.