present progressive

complete the sentences in present progressive ... The boy

• is swimming

• are swimming

• swimming

choose the correct sentence

• the teacher is explaning the topic

• He is runing fast

• the students is playing soccer

When is hot snow and ice ….

• forest

• melts

• run

There is usually ____ at the top of the mountains

• goats

• rivers

• snow

Be careful where you walk! The is very icy.

• ice

• ground

• park

Hungry bears can find fish in a .

• river

• ocean

• mountain

Sharks, whales, and dolphins live in the .

• ocean

• river

• ground

The sun is high in the in the afternoon

• ocean

• sky

• wild

It's a beautiful day. There isn't a in the sky!

• photo

• sky

• clound

The three forms of water are

• ice, snow, and rain

• and rain and plant

• river leaves parts of the body