Give the correct form of the word given to complete the sentence
1) Mr. Charles Green was commissioned to conduct the.... observations ( astronomy)
2) Astronauts wash their hair with.... shampoo that does not need water ( rinse)
3) The tenants are always..... in paying the rent ( punctuality)
4) The computer performs the whole.....in less then three seconds ( operate)
5) Employing part time staff gives companies greater...... ( flexible)
6) Pollution is a threat to the..... environment ( globe)
7) Charles won the highest prize in a speaking........ last week ( compete)
8) The area has good natural...... ( drain)
9) How many........metres of water are needed to fill the tank? ( cube)
10) She is a designer of extraordinary....... (versatile )
* Gíup mk vs mk cần gấp