a) Tom suddenly realized he’d forgotten …………(lock) his door.
b) On the way back we stopped …………..(have) some tea.
c) Could you stop …………. (talk), please.
d) Learning a language means …………..(be) interested in another culture.
e) Ann tried ………… (open) the window , but it was too high to reach.
f) Please remember …………(take) the dog for a walk.
g) Cathy says she’ll never forget ……….. (sky-dive) for the first time.
h) I don’t really remember …………(start) school when I was five.
$\text{⇒ Answer:}$
$\text{a) to lock.}$
$\text{b) to have.}$
$\text{c) talking.}$
$\text{d) being.}$
$\text{e) to open.}$
$\text{f) to take.}$
$\text{g) skydiving.}$
$\text{h) starting.}$
1,locking
2,to have
3,to talk
4,being
5,to open
6,to take
7,skydiving
8,starting
#good_luck