Find and correct the mistake in each sentence.
1 He's being working here for over ten years.
2 If it will rain, we'll stay at home.
3 I've been making fifty sandwiches for the party tonight.
4 We might to go out tonight.
5 You won't do well in the test unless you don't study.
6 Ouch! I've been cutting my finger.

The phrase, "the longest journey begins with a single step" means

As it is used in section 1, what does unctuous mean? a) greasy or soapy b) soft or fragile c) traditional or elite d) hypocritical or insincere

Biologists recognize five levels of cell organization. the lowest and simplest is the cellular level. organisms here are either unicellular organisms, like protozoa, or colonial organisms. colonial organisms are composed of single-celled individuals that stay together to sustain the life of the whole colony. next on the scale of complexity is the level occupied by tissue. a tissue is a group of similar cells which perform a similar activity. tissues that are organized around a common function together make up an organ, the third level of complexity. the fourth level of organization is the system, formed by a group of organs which together perform a specific bodily process. the fifth and highest level is the organism level, in which body systems work together in a structure capable of independent life. main idea: