He was walking/walked down the street, when he was tripping over/tripped over.
was walking-tripped
I __________ proud of my little brother – he loves animals and helps at the local animal home.
feel
When the whistle blew, I ........................... (run)
ran / was running
A jellyfish has no heart? Wow, you __________ something new every day!
learn
Were you buying/Did you buy anything while you were shopping/shopped?
did you buy-were shopping
She’s not very keen __________ going to the beach; she prefers going to the mountains. (about-on-into)
on
He’s driving a very expensive car so he must __________ rich.
be
He didn’t need to wear his __________ – it was a really cloudy day. (socks-sunglasses-comb)
sunglasses
When he was leaving/left the house, the birds were singing/sung.
left - were singing
She was eating and couldn’t talk, so she nodded her head in __________ . (agree)
agreement
Joining a club is a great way to meet people and __________ friends.
make
She enjoys watching __________ . She likes factual programmes and Blue Planet is her favourite. (talent shows-documentaries-sports programmes)
documentaries
Have you seen that __________ for the new gym? They have a special offer at the moment. (advertise)
edvertisement
At three o'clock, I ................................... . (work)
was working
The birds (sing), the sun (shine) and in the cafés people (chat)
were singing-was shining-were chatting
While Zoe was showing/showed them a photo, she was dropping/dropped her phone.
was showing - dropped
When she finishes school, she wants to __________ a good job working as a nurse.
get
She was doing/did her homework, when her dad was calling/called her.
was doing - called
While I was waiting/waited for the bus, I was phoning/phoned my friend.
was waiting - phoned
Do you know when the concert starts? I can’t find the __________ on the website. (inform)
information
I (study) while he (make) dinner.
was studying - was making