Theyusuallyhavethemedicinebeforeputtingintothemarketalloverthecountry.[]A.testingoutB.tobetestedoutC.beingtestedoutD.testedout

Question

They usually have the medicine ______ before putting into the market all over the country.

[     ]

A. testing out
B. to be tested out
C. being tested out
D. tested out

They usually have the medicine ______ before putting into the market all over the country.

[     ]

A. testing out
B. to be tested out
C. being tested out
D. tested out

They usually have the medicine ______ before putting into the market all over the country.

[     ]

A. testing out
B. to be tested out
C. being tested out
D. tested out They usually have the medicine ______ before putting into the market all over the country. They usually have the medicine ______ before putting into the market all over the country.

[     ]

[     ]

[     ]

A. testing out
B. to be tested out
C. being tested out
D. tested out A. testing out
B. to be tested out
C. being tested out
D. tested out

Answer 1

D

D D D D