Pre-test

Complete the sentence by using an adjective

Three ----- banana

• Blue

• Yellow(黄色的)

• Black

• Green

Which is the adverb in the sentence?

The cat ran quickly across the big room.

• cat

• ran

• quickly

• across

Cross the road____

• carefully

• careful

How many centimeters are in a meter

• 10

• 50

• 100

• 130

How much is 13+ 15

• 28

• 18

• 15

• 16

How many must be added to 9 to get 16

• 7

• 6

• 5

• 8

Half(一半） a meter is equal （等于）to —— cm?

• 50

• 100

• 5

• 500

What is the length of the nail(钉子）to the nearest centimeter?

• 6cm

• 5cm

• 4cm

• 3cm

Why do we need rain?

• People need rain to drink and for plants to grow.

• We don't need it

• Only animals need rain.

The river is a ___place to swim

• dangerous

• dangerously