(___) We were at Buckingham Palace.
(___) I washed my trousers yesterday.
(___) Lingling didn't get up at 7 yesterday.
(___) Chinese people invented many important things.
(___) Lucy went on a school trip yesterday.
___ ___ ___ ___ ___
(___) He invented these cars.
(___) He invented this bicycle.
(___) He was from the UK.
(___) He was from the US.
(___) Look at the man between the two cars.
A. skirt B. took C. bought
D. beside E. didn't F. take
Yesterday was Sunday. My mother and I went to the Great Wall. It took fifty minutes to the top. We saw a lot of mountains. We ate bread and candies. We bought a picture of the Great Wall. We had a good time.