Question

( ᐕ)虫合？

想請問一下大家，我6、7題這樣寫是對的嗎？
現在完成式&現在完成進行式
有點不知道怎麼分辨
拜託ㄌ🙇

doesn't someone answer it?
6.) A: (you, be) Have
you
be
B: Not yet. I (try) have been trying
get is a busy signal.
7. A: Hi, Jenny. I (see, not) haven't
saw
do) have you done lately? B: Studying.
8. A: What are you going to order for dinner? B: Well, I (have, never)
vegetarian pizza, so I think I'll order that.
9. A: Dr. Jones is a good teacher. How long (he, be)
the university? B: He (teach)
12. A: Do you like it here?
able to reach Bob on the phone yet?
for the last twenty minutes, but all I
years.
10. A: I'm tired. We (walk)
stop and rest for a while.
B: Okay.
11. A: Is the post office far from here? B: Not at all. I (walk)
while. I don't know yet.
13. A: I (read)
there many times.
B: I (live)
you for weeks. What (you,
here for twenty-five
at
for more than an hour. Let's
here for only a short

Answer 1

線上上課都在線

6.第一格 be改been
7.第一格saw改seen
has/have+p.p.

( ᐕ)虫合？

請問
be able to 這樣不是一組的嗎？
(•﹏•ั;ก)