Alex and Hank are so alike（相像的）. I can never ＿＿＿ one from the other.

It’s important to wear seat belts（安全帶）. It ＿＿＿ many lives.

Larry doesn’t ＿＿＿ a car. He goes to work by bus.

Scientist found a kind of plastic-eating bacteria（細菌）. It makes plastic bottles ＿＿＿ in hours.

Joe and his friends took ＿＿＿ to clean up the beach last week.

Joan eats ice cream with metal ＿＿＿.  She never uses plastic ones.

These flowers aren’t real.  They will never die because they’re ＿＿＿.

Gary：What is the bread for in the bag?
Cindy：I plan to ＿＿＿ it to the birds in the park.

Lucy：I bring my own chopsticks and spoon when I eat out.
Melody：＿＿＿  It’s not convenient at all.
Lucy：Although it’s not convenient, it helps save the Earth.