Could You Thankfully Correct My Answers.

Hello all, I took one of the tests online, and I'd like to know the correct answer only for the questions that I doubted of.

Q30: Where's your car today? It _________ repaired.
was
was being
been
is being

Q34: There's _________ in applying for the job. I'm not qualified for it.
no worth
no point
no reason
no chance

Q35: Please remain seated _________ the plane has come to a complete standstill.
until
as
while
as soon as

(If it's another choice here, please tell me why)

Q38: It's almost midnight. He _________ be coming now!
can't
mightn't
mustn't
can

( I thought of choosing "mightn't", but because of the "!", it made me think that the best choice is "can't")

Q39: The car _________ start this morning, so I was late for work.
couldn't
shouldn't
wouldn't
hadn't

Q40: You _________ be really excited about your trip to Germany.
have to
must
ought
could

(I was confused between "have to" & "must" but I chose "must" at the end)

It looks _________ it's going to rain.
alike
as
as if
as like

(Actually, I tend to choose "as if" more than "as like", but because people usually say "It looks like", so I took the word that includes "like") ?

It's important that everyone in the group _________ each other.
goes along
goes on with
gets on with
gets along

Thank you