(12) 잘 듣고 빈칸에 맞는 단어를 쓰세요.
W: Honey, what are all these wooden boards and
____ doing all over the living room?
M: I’m trying to
____ the bookshelf I ordered online, but it’s much harder than I expected.
W: It looks complicated. How long have you been working on it?
M: It’s been more than an hour. It’s so
____.
W: Hmm, did you read the
____ manual before you started?
M: No, I thought it would be a simple task. But it turns out the pieces don’t really seem to fit correctly.
W: That’s why you should read the
____ to assemble something properly.
M: I guess you’re right. I just thought that I could save time by skipping it.
W: Quite the contrary. Skipping the instructions usually ends up costing you more time.
M: ________________________________________________